Luminance
0.160
Category
Red
Type
Dark
Best On
Color Codes
All color formats for your project
HEX
#DC143CDC143CRGB
rgb(220, 20, 60)R:220 G:20 B:60HSL
hsl(348, 83%, 47%)H:348° S:83% L:47%HSV / HSB
hsv(348, 91%, 86%)H:348° S:91% V:86%CMYK
cmyk(0%, 91%, 73%, 14%)C:0 M:91 Y:73 K:14LAB
lab(47, 71, 34)L:47 a:71 b:34OKLCH
oklch(57.1% 0.222 20.1)L:57.1% C:0.222 H:20.1°Code Formats
color: #DC143C;UIColor(red: 0.863, green: 0.078, blue: 0.235, alpha: 1.0)Color(0xFFDC143C)Color(0xFFDC143C)#FFDC143CContrast Analysis
WCAG compliance with grayscale colors
On White
4.99:1
On Black
4.21:1
Grayscale Contrast
0%
4.2
AA-large10%
3.5
AA-large20%
2.5
Fail30%
1.7
Fail40%
1.2
Fail50%
1.2
Fail60%
1.8
Fail70%
2.4
Fail80%
3.1
AA-large90%
4.0
AA-large100%
5.0
AABest Grayscale Contrast
#FFFFFF with ratio 4.99:1
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°linear-gradient(90deg, #F16581 0%, #7E0C23 100%)linear-gradient(90deg, oklch(68.8% 0.173 10.5) 0%, oklch(38.2% 0.144 18.4) 100%)Vibrant
135°linear-gradient(135deg, #FD2651 0%, #CC0029 100%)linear-gradient(135deg, oklch(64.2% 0.241 18.2) 0%, oklch(53.3% 0.215 23.0) 100%)Complementary
90°linear-gradient(90deg, #DC143C 0%, #14DBB4 100%)linear-gradient(90deg, oklch(57.1% 0.222 20.1) 0%, oklch(79.6% 0.150 173.4) 100%)Analogous
90°linear-gradient(90deg, #DB14A0 0%, #DC143C 50%, #DB5014 100%)linear-gradient(90deg, oklch(59.9% 0.247 345.2) 0%, oklch(57.1% 0.222 20.1) 50%, oklch(61.3% 0.185 39.6) 100%)Sunset
90°linear-gradient(90deg, #F6CE55 0%, #EE6C2B 50%, #E6193C 100%)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%)Ocean
135°linear-gradient(135deg, #19A1E6 0%, #22C3B6 50%, #47D1A3 100%)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%)Dark Mode
180°linear-gradient(180deg, #DB143C 0%, #2F0E15 100%)linear-gradient(180deg, oklch(56.9% 0.221 20.0) 0%, oklch(22.0% 0.054 9.6) 100%)Radial Glow
Radialradial-gradient(circle, #EF4E6E 0%, #950E29 100%)radial-gradient(circle, oklch(65.4% 0.197 12.8) 0%, oklch(43.0% 0.164 19.1) 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.