Luminance
0.838
Category
Yellow
Type
Light
Best On
Color Codes
All color formats for your project
HEX
#FFEF5CFFEF5CRGB
rgb(255, 239, 92)R:255 G:239 B:92HSL
hsl(54, 100%, 68%)H:54° S:100% L:68%HSV / HSB
hsv(54, 64%, 100%)H:54° S:64% V:100%CMYK
cmyk(0%, 6%, 64%, 0%)C:0 M:6 Y:64 K:0LAB
lab(93, -11, 70)L:93 a:-11 b:70OKLCH
oklch(93.9% 0.164 103.1)L:93.9% C:0.164 H:103.1°Code Formats
color: #FFEF5C;UIColor(red: 1.000, green: 0.937, blue: 0.361, alpha: 1.0)Color(0xFFFFEF5C)Color(0xFFFFEF5C)#FFFFEF5CContrast Analysis
WCAG compliance with grayscale colors
On White
1.18:1
On Black
17.75:1
Grayscale Contrast
0%
17.8
AAA10%
14.7
AAA20%
10.7
AAA30%
7.1
AAA40%
4.9
AA50%
3.4
AA-large60%
2.4
Fail70%
1.8
Fail80%
1.4
Fail90%
1.1
Fail100%
1.2
FailBest Grayscale Contrast
#000000 with ratio 17.75:1
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, #FFF7B3 0%, #F5DC00 100%)linear-gradient(90deg, oklch(96.7% 0.086 102.2) 0%, oklch(88.8% 0.185 101.0) 100%)Vibrant
135°linear-gradient(135deg, #FFF066 0%, #FFEA29 100%)linear-gradient(135deg, oklch(94.2% 0.157 103.1) 0%, oklch(92.6% 0.187 102.5) 100%)Complementary
90°linear-gradient(90deg, #FFEF5C 0%, #5C6CFF 100%)linear-gradient(90deg, oklch(93.9% 0.164 103.1) 0%, oklch(60.2% 0.216 273.3) 100%)Analogous
90°linear-gradient(90deg, #FF9D5C 0%, #FFEF5C 50%, #BEFF5C 100%)linear-gradient(90deg, oklch(78.4% 0.142 52.7) 0%, oklch(93.9% 0.164 103.1) 50%, oklch(92.6% 0.201 128.4) 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, #FFEB33 0%, #343009 100%)linear-gradient(180deg, oklch(92.8% 0.184 102.7) 0%, oklch(30.5% 0.056 103.4) 100%)Radial Glow
Radialradial-gradient(circle, #FFF280 0%, #FFE70F 100%)radial-gradient(circle, oklch(94.9% 0.136 102.8) 0%, oklch(91.9% 0.191 101.7) 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
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