#EDF583#EDF583
#EDF583 is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 94.1% C 0.138 H 112.3°. Best body text is #000000 at 17.99:1 contrast (WCAG AA passes).
Color values
| HEX | #EDF583 |
|---|---|
| RGB | rgb(237, 245, 131) |
| HSL | hsl(64, 85%, 74%) |
| HSV | hsv(64, 47%, 96%) |
| CMYK | cmyk(3.3%, 0%, 46.5%, 3.9%) |
| CIE-LAB | lab(93.86, -18.43, 53.61) |
| CIE-LCH | lch(93.86, 56.69, 108.97°) |
| OKLab | oklab(94.07% -0.0525 0.1278) |
| OKLCH | oklch(94.07% 0.138 112.3) |
| XYZ | xyz(71.6754, 84.9493, 34.0894) |
| Luminance | 0.8495 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Yellowish Tan
#FCFC81
ΔE00 2.88
Pale Yellow
#FFFF84
ΔE00 3.26
Faded Yellow
#FEFF7F
ΔE00 3.38
Butter
#FFFF81
ΔE00 3.42
Manilla
#FFFA86
ΔE00 3.49
Banana (survey)
#FFFF7E
ΔE00 3.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EDF583 #8B83F5
analogous
#F5C483 #EDF583 #B4F583
triadic
#EDF583 #83EDF5 #F583ED
tetradic
#EDF583 #83F5C4 #8B83F5 #F583B4
square
#EDF583 #83F5C4 #8B83F5 #F583B4
split-complementary
#EDF583 #83B4F5 #C483F5
monochromatic
#DCEB13 #E5F04A #EDF583 #F5FABC #FBFDE3
Accessibility & contrast
On white
1.17
#EDF583 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.99
#EDF583 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #EDF583
17.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EDF583 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EDF583 | 1.00 | 1.17 | 17.99 | 17.99 |
| #FFFFFF | 1.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEC79
Deuteranopia (green-blind)
#FFEF89
Tritanopia (blue-blind)
#FAE9DA
Achromatopsia (no color)
#EDEDED
Design tokens & code
CSS
--color: #edf583; /* rgb */ color: rgb(237, 245, 131); /* oklch */ color: oklch(94.1% 0.138 112.3);
Tailwind
colors: {
custom: {
50: '#f5f8a9',
500: '#edf583',
950: '#000000',
},
}SCSS
$custom: #edf583; $custom-light: #f5f8a9; $custom-dark: #000000;
JSON
{
"hex": "#edf583",
"rgb": {
"r": 237,
"g": 245,
"b": 131
},
"hsl": {
"h": 64.211,
"s": 85.075,
"l": 73.725
},
"oklch": {
"l": 0.94066,
"c": 0.13819,
"h": 112.3
},
"luminance": 0.84948
}Semantic roles & 50–950 ramp
primary
#EDF583
secondary
#544BD1
accent
#04E213
background
#FFFFFD
surface
#FFFEF7
border
#D7D6D0
text
#171710
muted
#858581