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Pixeliro

#818CF8

Sky Blue

#818CF8Sky Blue

Luminance

0.302

Category

Blue

Type

Dark

Best On

#FFFFFF

Color Codes

All color formats for your project

HEX

HEX
#818CF8
No #
818CF8

RGB

RGB
rgb(129, 140, 248)
Values
R:129 G:140 B:248

HSL

HSL
hsl(234, 89%, 74%)
Values
H:234° S:89% L:74%

HSV / HSB

HSV
hsv(234, 48%, 97%)
Values
H:234° S:48% V:97%

CMYK

CMYK
cmyk(48%, 44%, 0%, 3%)
Values
C:48 M:44 Y:0 K:3

LAB

LAB
lab(62, 24, -55)
Values
L:62 a:24 b:-55

OKLCH

OKLCH
oklch(68.0% 0.158 276.9)
Values
L:68.0% C:0.158 H:276.9°

Code Formats

CSS
color: #818CF8;
Swift
UIColor(red: 0.506, green: 0.549, blue: 0.973, alpha: 1.0)
Kotlin
Color(0xFF818CF8)
Flutter
Color(0xFF818CF8)
Android
#FF818CF8

Contrast Analysis

WCAG compliance with grayscale colors

On White

2.98:1

Fail

On Black

7.04:1

AAA

Grayscale Contrast

Aa

0%

7.0

AAA
Aa

10%

5.8

AA
Aa

20%

4.2

AA-large
Aa

30%

2.8

Fail
Aa

40%

1.9

Fail
Aa

50%

1.3

Fail
Aa

60%

1.0

Fail
Aa

70%

1.4

Fail
Aa

80%

1.9

Fail
Aa

90%

2.4

Fail
Aa

100%

3.0

Fail

Best Grayscale Contrast

#000000 with ratio 7.04:1

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, #B7BEFB 0%, #2136F2 100%)
OKLCH
linear-gradient(90deg, oklch(81.8% 0.086 279.2) 0%, oklch(47.9% 0.271 267.0) 100%)
Stops
0%
100%

Vibrant

135°
CSS
linear-gradient(135deg, #6675FF 0%, #475AFF 100%)
OKLCH
linear-gradient(135deg, oklch(62.4% 0.203 274.2) 0%, oklch(56.0% 0.242 270.9) 100%)
Stops
0%
100%

Complementary

90°
CSS
linear-gradient(90deg, #818CF8 0%, #F8EC82 100%)
OKLCH
linear-gradient(90deg, oklch(68.0% 0.158 276.9) 0%, oklch(93.1% 0.128 102.8) 100%)
Stops
0%
100%

Analogous

90°
CSS
linear-gradient(90deg, #82C9F8 0%, #818CF8 50%, #B182F8 100%)
OKLCH
linear-gradient(90deg, oklch(80.6% 0.098 238.6) 0%, oklch(68.0% 0.158 276.9) 50%, oklch(70.2% 0.172 300.4) 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, #3E50F4 0%, #0D1031 100%)
OKLCH
linear-gradient(180deg, oklch(53.0% 0.242 270.4) 0%, oklch(19.4% 0.065 274.7) 100%)
Stops
0%
100%

Radial Glow

Radial
CSS
radial-gradient(circle, #8792F8 0%, #394CF3 100%)
OKLCH
radial-gradient(circle, oklch(69.6% 0.149 277.1) 0%, oklch(52.0% 0.246 269.7) 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