#F9F271#F9F271
#F9F271 is a very light, vivid yellow. Relative luminance 0.848; OKLCH L 94.2% C 0.150 H 106.1°. Best body text is #000000 at 17.97:1 contrast (WCAG AA passes).
Color values
| HEX | #F9F271 |
|---|---|
| RGB | rgb(249, 242, 113) |
| HSL | hsl(57, 92%, 71%) |
| HSV | hsv(57, 55%, 98%) |
| CMYK | cmyk(0%, 2.8%, 54.6%, 2.4%) |
| CIE-LAB | lab(93.81, -13.77, 61.99) |
| CIE-LCH | lch(93.81, 63.50, 102.52°) |
| OKLab | oklab(94.19% -0.0416 0.1443) |
| OKLCH | oklch(94.19% 0.15 106.1) |
| XYZ | xyz(73.8019, 84.8385, 28.1074) |
| Luminance | 0.8484 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Straw
#FCF679
ΔE00 1.00
Yellowish
#FAEE66
ΔE00 1.68
Sandy Yellow
#FDEE73
ΔE00 2.11
Custard
#FFFD78
ΔE00 2.39
Manilla
#FFFA86
ΔE00 2.43
Butter Yellow
#FFFD74
ΔE00 2.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#F9F271 #7178F9
analogous
#F9AE71 #F9F271 #BCF971
triadic
#F9F271 #71F9F2 #F271F9
tetradic
#F9F271 #71F9AE #7178F9 #F971BC
square
#F9F271 #71F9AE #7178F9 #F971BC
split-complementary
#F9F271 #71BCF9 #AE71F9
monochromatic
#E6DB0A #F7ED36 #F9F271 #FBF7AC #FEFCE2
Accessibility & contrast
On white
1.17
#F9F271 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.97
#F9F271 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #F9F271
17.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##F9F271 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##F9F271 | 1.00 | 1.17 | 17.97 | 17.97 |
| #FFFFFF | 1.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.97 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.97 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA64
Deuteranopia (green-blind)
#FFF078
Tritanopia (blue-blind)
#FFE4D5
Achromatopsia (no color)
#EDEDED
Design tokens & code
CSS
--color: #f9f271; /* rgb */ color: rgb(249, 242, 113); /* oklch */ color: oklch(94.2% 0.150 106.1);
Tailwind
colors: {
custom: {
50: '#fef69e',
500: '#f9f271',
950: '#000000',
},
}SCSS
$custom: #f9f271; $custom-light: #fef69e; $custom-dark: #000000;
JSON
{
"hex": "#f9f271",
"rgb": {
"r": 249,
"g": 242,
"b": 113
},
"hsl": {
"h": 56.912,
"s": 91.892,
"l": 70.98
},
"oklch": {
"l": 0.9419,
"c": 0.15013,
"h": 106.1
},
"luminance": 0.84836
}Semantic roles & 50–950 ramp
primary
#F9F271
secondary
#3A42D4
accent
#0CE600
background
#FFFFFC
surface
#FFFEF5
border
#D7D6CF
text
#18170F
muted
#868580