Luminance
0.086
Category
Red
Type
Dark
Best On
Color Codes
All color formats for your project
HEX
#A8071AA8071ARGB
rgb(168, 7, 26)R:168 G:7 B:26HSL
hsl(353, 92%, 34%)H:353° S:92% L:34%HSV / HSB
hsv(353, 96%, 66%)H:353° S:96% V:66%CMYK
cmyk(0%, 96%, 85%, 34%)C:0 M:96 Y:85 K:34LAB
lab(35, 58, 38)L:35 a:58 b:38OKLCH
oklch(46.3% 0.184 25.2)L:46.3% C:0.184 H:25.2°Code Formats
color: #A8071A;UIColor(red: 0.659, green: 0.027, blue: 0.102, alpha: 1.0)Color(0xFFA8071A)Color(0xFFA8071A)#FFA8071AContrast Analysis
WCAG compliance with grayscale colors
On White
7.75:1
On Black
2.71:1
Grayscale Contrast
0%
2.7
Fail10%
2.2
Fail20%
1.6
Fail30%
1.1
Fail40%
1.3
Fail50%
1.9
Fail60%
2.7
Fail70%
3.7
AA-large80%
4.8
AA90%
6.2
AA100%
7.7
AAABest Grayscale Contrast
#FFFFFF with ratio 7.75:1
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, #F61E37 0%, #7A0513 100%)linear-gradient(90deg, oklch(62.2% 0.240 23.7) 0%, oklch(36.8% 0.145 24.3) 100%)Vibrant
135°linear-gradient(135deg, #E0001A 0%, #CC0018 100%)linear-gradient(135deg, oklch(57.0% 0.232 26.8) 0%, oklch(53.2% 0.216 26.6) 100%)Complementary
90°linear-gradient(90deg, #A8071A 0%, #07A694 100%)linear-gradient(90deg, oklch(46.3% 0.184 25.2) 0%, oklch(65.1% 0.116 181.5) 100%)Analogous
90°linear-gradient(90deg, #A60769 0%, #A8071A 50%, #A64407 100%)linear-gradient(90deg, oklch(47.9% 0.195 351.7) 0%, oklch(46.3% 0.184 25.2) 50%, oklch(51.1% 0.143 44.7) 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, #A6071A 0%, #320C10 100%)linear-gradient(180deg, oklch(45.9% 0.183 25.1) 0%, oklch(22.1% 0.061 17.5) 100%)Radial Glow
Radialradial-gradient(circle, #F00A25 0%, #930617 100%)radial-gradient(circle, oklch(60.3% 0.242 25.9) 0%, oklch(42.0% 0.167 24.8) 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°).
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