Luminance
0.111
Category
Red
Type
Dark
Best On
Color Codes
All color formats for your project
HEX
#BD081CBD081CRGB
rgb(189, 8, 28)R:189 G:8 B:28HSL
hsl(353, 92%, 39%)H:353° S:92% L:39%HSV / HSB
hsv(353, 96%, 74%)H:353° S:96% V:74%CMYK
cmyk(0%, 96%, 85%, 26%)C:0 M:96 Y:85 K:26LAB
lab(40, 63, 42)L:40 a:63 b:42OKLCH
oklch(50.5% 0.202 25.8)L:50.5% C:0.202 H:25.8°Code Formats
color: #BD081C;UIColor(red: 0.741, green: 0.031, blue: 0.110, alpha: 1.0)Color(0xFFBD081C)Color(0xFFBD081C)#FFBD081CContrast Analysis
WCAG compliance with grayscale colors
On White
6.53:1
On Black
3.22:1
Grayscale Contrast
0%
3.2
AA-large10%
2.7
Fail20%
1.9
Fail30%
1.3
Fail40%
1.1
Fail50%
1.6
Fail60%
2.3
Fail70%
3.1
AA-large80%
4.1
AA-large90%
5.2
AA100%
6.5
AABest Grayscale Contrast
#FFFFFF with ratio 6.53:1
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, #F7364D 0%, #7A0513 100%)linear-gradient(90deg, oklch(64.0% 0.226 20.7) 0%, oklch(36.8% 0.145 24.3) 100%)Vibrant
135°linear-gradient(135deg, #FA001D 0%, #CC0018 100%)linear-gradient(135deg, oklch(62.0% 0.252 27.0) 0%, oklch(53.2% 0.216 26.6) 100%)Complementary
90°linear-gradient(90deg, #BD081C 0%, #08BFAA 100%)linear-gradient(90deg, oklch(50.5% 0.202 25.8) 0%, oklch(72.2% 0.129 181.2) 100%)Analogous
90°linear-gradient(90deg, #BF0879 0%, #BD081C 50%, #BF4E08 100%)linear-gradient(90deg, oklch(53.1% 0.217 351.9) 0%, oklch(50.5% 0.202 25.8) 50%, oklch(56.5% 0.161 44.2) 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, #BF081D 0%, #320C10 100%)linear-gradient(180deg, oklch(50.9% 0.203 25.6) 0%, oklch(22.1% 0.061 17.5) 100%)Radial Glow
Radialradial-gradient(circle, #F61E37 0%, #930617 100%)radial-gradient(circle, oklch(62.2% 0.240 23.7) 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°).
Generate Full Palette
Create a complete brand palette from this color with primary, secondary, accent, and neutral scales.