#FFEE58#FFEE58
#FFEE58 is a very light, vivid yellow. Relative luminance 0.831; OKLCH L 93.6% C 0.166 H 102.8°. Best body text is #000000 at 17.62:1 contrast (WCAG AA passes).
Color values
| HEX | #FFEE58 |
|---|---|
| RGB | rgb(255, 238, 88) |
| HSL | hsl(54, 100%, 67%) |
| HSV | hsv(54, 65%, 100%) |
| CMYK | cmyk(0%, 6.7%, 65.5%, 0%) |
| CIE-LAB | lab(93.07, -11.01, 71.77) |
| CIE-LCH | lch(93.07, 72.60, 98.72°) |
| OKLab | oklab(93.65% -0.0367 0.1616) |
| OKLCH | oklch(93.65% 0.166 102.8) |
| XYZ | xyz(73.5790, 83.1166, 21.3980) |
| Luminance | 0.8311 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Yellowish
#FAEE66
ΔE00 1.90
Sandy Yellow
#FDEE73
ΔE00 2.88
Straw
#FCF679
ΔE00 4.19
Dull Yellow
#EEDC5B
ΔE00 4.31
Banana
#FFE135
ΔE00 4.34
Sand Yellow
#FCE166
ΔE00 4.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FFEE58 #5869FF
analogous
#FF9A58 #FFEE58 #BDFF58
triadic
#FFEE58 #58FFEE #EE58FF
tetradic
#FFEE58 #58FF9A #5869FF #FF58BD
square
#FFEE58 #58FF9A #5869FF #FF58BD
split-complementary
#FFEE58 #58BDFF #9A58FF
monochromatic
#DDC600 #FFE81B #FFEE58 #FFF495 #FFFAD2
Accessibility & contrast
On white
1.19
#FFEE58 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.62
#FFEE58 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FFEE58
17.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FFEE58 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FFEE58 | 1.00 | 1.19 | 17.62 | 17.62 |
| #FFFFFF | 1.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE744
Deuteranopia (green-blind)
#FFEF61
Tritanopia (blue-blind)
#FFDECF
Achromatopsia (no color)
#EBEBEB
Design tokens & code
CSS
--color: #ffee58; /* rgb */ color: rgb(255, 238, 88); /* oklch */ color: oklch(93.6% 0.166 102.8);
Tailwind
colors: {
custom: {
50: '#fff38e',
500: '#ffee58',
950: '#000000',
},
}SCSS
$custom: #ffee58; $custom-light: #fff38e; $custom-dark: #000000;
JSON
{
"hex": "#ffee58",
"rgb": {
"r": 255,
"g": 238,
"b": 88
},
"hsl": {
"h": 53.892,
"s": 100,
"l": 67.255
},
"oklch": {
"l": 0.93645,
"c": 0.16574,
"h": 102.8
},
"luminance": 0.83114
}Semantic roles & 50–950 ramp
primary
#FFEE58
secondary
#2638D6
accent
#17E600
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#19160D
muted
#87857F