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Pixeliro

#1572B6

Cobalt

#1572B6Cobalt

Luminance

0.156

Category

Blue

Type

Dark

Best On

#FFFFFF

Color Codes

All color formats for your project

HEX

HEX
#1572B6
No #
1572B6

RGB

RGB
rgb(21, 114, 182)
Values
R:21 G:114 B:182

HSL

HSL
hsl(205, 79%, 40%)
Values
H:205° S:79% L:40%

HSV / HSB

HSV
hsv(205, 88%, 71%)
Values
H:205° S:88% V:71%

CMYK

CMYK
cmyk(88%, 37%, 0%, 29%)
Values
C:88 M:37 Y:0 K:29

LAB

LAB
lab(46, 0, -43)
Values
L:46 a:0 b:-43

OKLCH

OKLCH
oklch(53.7% 0.133 247.1)
Values
L:53.7% C:0.133 H:247.1°

Code Formats

CSS
color: #1572B6;
Swift
UIColor(red: 0.082, green: 0.447, blue: 0.714, alpha: 1.0)
Kotlin
Color(0xFF1572B6)
Flutter
Color(0xFF1572B6)
Android
#FF1572B6

Contrast Analysis

WCAG compliance with grayscale colors

On White

5.10:1

AA

On Black

4.11:1

AA-large

Grayscale Contrast

Aa

0%

4.1

AA-large
Aa

10%

3.4

AA-large
Aa

20%

2.5

Fail
Aa

30%

1.7

Fail
Aa

40%

1.1

Fail
Aa

50%

1.3

Fail
Aa

60%

1.8

Fail
Aa

70%

2.4

Fail
Aa

80%

3.2

AA-large
Aa

90%

4.1

AA-large
Aa

100%

5.1

AA

Best Grayscale Contrast

#FFFFFF with ratio 5.10:1

Aa

Color Harmonies

Harmonious color combinations

complementary

Two colors opposite on the color wheel (180°)

split-complementary

Base color + two colors adjacent to its complement

triadic

Three colors evenly spaced (120° apart)

tetradic

Four colors evenly spaced (90° apart)

analogous

Three colors adjacent on the color wheel (30° apart)

Color Variations

Tints, shades, tones, and full scale

Color Scale (50-900)

50

100

200

300

400

500

600

700

800

900

Tints (Lighter)

Shades (Darker)

Tones (Desaturated)

Gradients (OKLCH)

Primary

90°
CSS
linear-gradient(90deg, #48A6EA 0%, #0D4872 100%)
OKLCH
linear-gradient(90deg, oklch(69.9% 0.133 243.4) 0%, oklch(38.9% 0.091 245.7) 100%)
Stops
0%
100%

Vibrant

135°
CSS
linear-gradient(135deg, #0893F7 0%, #0077CC 100%)
OKLCH
linear-gradient(135deg, oklch(65.1% 0.180 249.5) 0%, oklch(56.0% 0.158 249.8) 100%)
Stops
0%
100%

Complementary

90°
CSS
linear-gradient(90deg, #1572B6 0%, #B75915 100%)
OKLCH
linear-gradient(90deg, oklch(53.7% 0.133 247.1) 0%, oklch(57.0% 0.142 50.0) 100%)
Stops
0%
100%

Analogous

90°
CSS
linear-gradient(90deg, #15B7A9 0%, #1572B6 50%, #1523B7 100%)
OKLCH
linear-gradient(90deg, oklch(70.2% 0.121 185.1) 0%, oklch(53.7% 0.133 247.1) 50%, oklch(38.4% 0.222 266.9) 100%)
Stops
0%
50%
100%

Sunset

90°
CSS
linear-gradient(90deg, #F6CE55 0%, #EE6C2B 50%, #E6193C 100%)
OKLCH
linear-gradient(90deg, oklch(86.4% 0.144 90.6) 0%, oklch(68.0% 0.177 43.8) 50%, oklch(59.1% 0.228 21.2) 100%)
Stops
0%
50%
100%

Ocean

135°
CSS
linear-gradient(135deg, #19A1E6 0%, #22C3B6 50%, #47D1A3 100%)
OKLCH
linear-gradient(135deg, oklch(67.5% 0.146 238.9) 0%, oklch(73.8% 0.124 186.2) 50%, oklch(77.5% 0.136 166.9) 100%)
Stops
0%
50%
100%

Dark Mode

180°
CSS
linear-gradient(180deg, #1573B7 0%, #10212E 100%)
OKLCH
linear-gradient(180deg, oklch(54.0% 0.133 246.9) 0%, oklch(24.0% 0.034 242.9) 100%)
Stops
0%
100%

Radial Glow

Radial
CSS
radial-gradient(circle, #329BE7 0%, #105789 100%)
OKLCH
radial-gradient(circle, oklch(66.6% 0.146 245.0) 0%, oklch(44.2% 0.105 245.8) 100%)
Stops
0%
100%

💡 About OKLCH Gradients

OKLCH (Oklch Color Space) provides perceptually uniform gradients with better color transitions than traditional RGB/HSL gradients. The format is oklch(L% C H) where L = Lightness (0-100%), C = Chroma (0-0.4), H = Hue (0-360°).

Generate Full Palette

Create a complete brand palette from this color with primary, secondary, accent, and neutral scales.

View Palette