Luminance
0.699
Category
Yellow
Type
Light
Best On
Color Codes
All color formats for your project
HEX
#FFD700FFD700RGB
rgb(255, 215, 0)R:255 G:215 B:0HSL
hsl(51, 100%, 50%)H:51° S:100% L:50%HSV / HSB
hsv(51, 100%, 100%)H:51° S:100% V:100%CMYK
cmyk(0%, 16%, 100%, 0%)C:0 M:16 Y:100 K:0LAB
lab(87, -2, 87)L:87 a:-2 b:87OKLCH
oklch(88.7% 0.182 95.3)L:88.7% C:0.182 H:95.3°Code Formats
color: #FFD700;UIColor(red: 1.000, green: 0.843, blue: 0.000, alpha: 1.0)Color(0xFFFFD700)Color(0xFFFFD700)#FFFFD700Contrast Analysis
WCAG compliance with grayscale colors
On White
1.40:1
On Black
14.97:1
Grayscale Contrast
0%
15.0
AAA10%
12.4
AAA20%
9.0
AAA30%
6.0
AA40%
4.1
AA-large50%
2.9
Fail60%
2.0
Fail70%
1.5
Fail80%
1.1
Fail90%
1.1
Fail100%
1.4
FailBest Grayscale Contrast
#000000 with ratio 14.97:1
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, #FFE866 0%, #998200 100%)linear-gradient(90deg, oklch(92.6% 0.150 99.3) 0%, oklch(61.0% 0.126 96.6) 100%)Vibrant
135°linear-gradient(135deg, #FFE033 0%, #CCAD00 100%)linear-gradient(135deg, oklch(90.6% 0.176 98.2) 0%, oklch(75.2% 0.155 96.1) 100%)Complementary
90°linear-gradient(90deg, #FFD700 0%, #0026FF 100%)linear-gradient(90deg, oklch(88.7% 0.182 95.3) 0%, oklch(47.2% 0.300 264.2) 100%)Analogous
90°linear-gradient(90deg, #FF5900 0%, #FFD700 50%, #A6FF00 100%)linear-gradient(90deg, oklch(68.0% 0.214 39.8) 0%, oklch(88.7% 0.182 95.3) 50%, oklch(90.8% 0.246 130.5) 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, #FFD900 0%, #342E09 100%)linear-gradient(180deg, oklch(89.1% 0.183 96.2) 0%, oklch(29.9% 0.054 99.9) 100%)Radial Glow
Radialradial-gradient(circle, #FFE44D 0%, #B39800 100%)radial-gradient(circle, oklch(91.5% 0.165 98.9) 0%, oklch(68.4% 0.141 96.3) 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.