#FEFD58#FEFD58
#FEFD58 is a very light, vivid yellow. Relative luminance 0.920; OKLCH L 96.6% C 0.180 H 109.0°. Best body text is #000000 at 19.41:1 contrast (WCAG AA passes).
Color values
| HEX | #FEFD58 |
|---|---|
| RGB | rgb(254, 253, 88) |
| HSL | hsl(60, 99%, 67%) |
| HSV | hsv(60, 65%, 100%) |
| CMYK | cmyk(0%, 0.4%, 65.4%, 0.4%) |
| CIE-LAB | lab(96.83, -18.70, 75.60) |
| CIE-LCH | lch(96.83, 77.88, 103.89°) |
| OKLab | oklab(96.63% -0.0584 0.1697) |
| OKLCH | oklch(96.63% 0.18 109) |
| XYZ | xyz(77.7624, 92.0283, 22.8976) |
| Luminance | 0.9203 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Lemon (survey)
#FDFF52
ΔE00 0.85
Canary
#FDFF63
ΔE00 1.20
Banana Yellow
#FAFE4B
ΔE00 1.33
Canary Yellow
#FFFE40
ΔE00 1.82
Lemon Yellow
#FDFF38
ΔE00 2.29
Pastel Yellow
#FFFE71
ΔE00 2.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FEFD58 #5859FE
analogous
#FEAA58 #FEFD58 #ACFE58
triadic
#FEFD58 #58FEFD #FD58FE
tetradic
#FEFD58 #58FEAA #5859FE #FE58AC
square
#FEFD58 #58FEAA #5859FE #FE58AC
split-complementary
#FEFD58 #58ACFE #AA58FE
monochromatic
#DAD901 #FEFC1B #FEFD58 #FEFE95 #FFFED2
Accessibility & contrast
On white
1.08
#FEFD58 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
19.41
#FEFD58 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FEFD58
19.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FEFD58 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FEFD58 | 1.00 | 1.08 | 19.41 | 19.41 |
| #FFFFFF | 1.08 | 1.00 | 21.00 | 21.00 |
| #000000 | 19.41 | 21.00 | 1.00 | 1.00 |
| ##000000 | 19.41 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFF340
Deuteranopia (green-blind)
#FFF863
Tritanopia (blue-blind)
#FFEEDC
Achromatopsia (no color)
#F6F6F6
Design tokens & code
CSS
--color: #fefd58; /* rgb */ color: rgb(254, 253, 88); /* oklch */ color: oklch(96.6% 0.180 109.0);
Tailwind
colors: {
custom: {
50: '#fffd8f',
500: '#fefd58',
950: '#000000',
},
}SCSS
$custom: #fefd58; $custom-light: #fffd8f; $custom-dark: #000000;
JSON
{
"hex": "#fefd58",
"rgb": {
"r": 254,
"g": 253,
"b": 88
},
"hsl": {
"h": 59.639,
"s": 98.81,
"l": 67.059
},
"oklch": {
"l": 0.96625,
"c": 0.17952,
"h": 109
},
"luminance": 0.92026
}Semantic roles & 50–950 ramp
primary
#FEFD58
secondary
#2728D4
accent
#01E600
background
#FFFFFC
surface
#FFFFF4
border
#D7D7CE
text
#19170D
muted
#87857F