#EE1D52

Crimson

#EE1D52Crimson

Luminance

0.197

Category

Red

Type

Dark

Best On

#FFFFFF

Color Codes

All color formats for your project

HEX

HEX
#EE1D52
No #
EE1D52

RGB

RGB
rgb(238, 29, 82)
Values
R:238 G:29 B:82

HSL

HSL
hsl(345, 86%, 52%)
Values
H:345° S:86% L:52%

HSV / HSB

HSV
hsv(345, 88%, 93%)
Values
H:345° S:88% V:93%

CMYK

CMYK
cmyk(0%, 88%, 66%, 7%)
Values
C:0 M:88 Y:66 K:7

LAB

LAB
lab(51, 75, 27)
Values
L:51 a:75 b:27

OKLCH

OKLCH
oklch(61.1% 0.233 15.8)
Values
L:61.1% C:0.233 H:15.8°

Code Formats

CSS
color: #EE1D52;
Swift
UIColor(red: 0.933, green: 0.114, blue: 0.322, alpha: 1.0)
Kotlin
Color(0xFFEE1D52)
Flutter
Color(0xFFEE1D52)
Android
#FFEE1D52

Contrast Analysis

WCAG compliance with grayscale colors

On White

4.26:1

AA-large

On Black

4.93:1

AA

Grayscale Contrast

Aa

0%

4.9

AA
Aa

10%

4.1

AA-large
Aa

20%

3.0

Fail
Aa

30%

2.0

Fail
Aa

40%

1.3

Fail
Aa

50%

1.1

Fail
Aa

60%

1.5

Fail
Aa

70%

2.0

Fail
Aa

80%

2.7

Fail
Aa

90%

3.4

AA-large
Aa

100%

4.3

AA-large

Best Grayscale Contrast

#000000 with ratio 4.93:1

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, #F57A99 0%, #980B2F 100%)
OKLCH
linear-gradient(90deg, oklch(72.9% 0.153 5.7) 0%, oklch(43.6% 0.168 16.5) 100%)
Stops
0%
100%

Vibrant

135°
CSS
linear-gradient(135deg, #FF3D6E 0%, #D60036 100%)
OKLCH
linear-gradient(135deg, oklch(66.5% 0.228 11.9) 0%, oklch(55.4% 0.223 20.3) 100%)
Stops
0%
100%

Complementary

90°
CSS
linear-gradient(90deg, #EE1D52 0%, #1BEEB9 100%)
OKLCH
linear-gradient(90deg, oklch(61.1% 0.233 15.8) 0%, oklch(84.5% 0.166 168.8) 100%)
Stops
0%
100%

Analogous

90°
CSS
linear-gradient(90deg, #EE1BB9 0%, #EE1D52 50%, #EE501B 100%)
OKLCH
linear-gradient(90deg, oklch(64.4% 0.267 342.1) 0%, oklch(61.1% 0.233 15.8) 50%, oklch(64.4% 0.203 36.9) 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, #EE1B50 0%, #300D16 100%)
OKLCH
linear-gradient(180deg, oklch(61.0% 0.234 16.3) 0%, oklch(22.1% 0.058 7.2) 100%)
Stops
0%
100%

Radial Glow

Radial
CSS
radial-gradient(circle, #F36287 0%, #AF0D36 100%)
OKLCH
radial-gradient(circle, oklch(68.9% 0.180 7.4) 0%, oklch(48.3% 0.187 16.9) 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