#A4A528#A4A528
#A4A528 is a light, vivid yellow. Relative luminance 0.350; OKLCH L 69.9% C 0.140 H 110.0°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #A4A528 |
|---|---|
| RGB | rgb(164, 165, 40) |
| HSL | hsl(60, 61%, 40%) |
| HSV | hsv(60, 76%, 65%) |
| CMYK | cmyk(0.6%, 0%, 75.8%, 35.3%) |
| CIE-LAB | lab(65.72, -15.04, 59.94) |
| CIE-LCH | lch(65.72, 61.80, 104.08°) |
| OKLab | oklab(69.93% -0.0478 0.1314) |
| OKLCH | oklch(69.93% 0.14 110) |
| XYZ | xyz(29.1490, 34.9568, 7.2189) |
| Luminance | 0.3496 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Vomit
#A2A415
ΔE00 1.30
Puke
#A5A502
ΔE00 2.14
Pea Soup Green
#94A617
ΔE00 4.08
Pea Soup
#929901
ΔE00 4.49
Puke Green
#9AAE07
ΔE00 4.80
Baby Poop Green
#8F9805
ΔE00 5.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A4A528 #2928A5
analogous
#A56728 #A4A528 #65A528
triadic
#A4A528 #28A4A5 #A528A4
tetradic
#A4A528 #28A567 #2928A5 #A52865
square
#A4A528 #28A567 #2928A5 #A52865
split-complementary
#A4A528 #2865A5 #6728A5
monochromatic
#424210 #73741C #A4A528 #CECF3B #DADB6C
Accessibility & contrast
On white
2.63
#A4A528 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#A4A528 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A4A528
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A4A528 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A4A528 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B39E09
Deuteranopia (green-blind)
#B4A132
Tritanopia (blue-blind)
#B09A8D
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #a4a528; /* rgb */ color: rgb(164, 165, 40); /* oklch */ color: oklch(69.9% 0.140 110.0);
Tailwind
colors: {
custom: {
50: '#c3bf6c',
500: '#a4a528',
950: '#000000',
},
}SCSS
$custom: #a4a528; $custom-light: #c3bf6c; $custom-dark: #000000;
JSON
{
"hex": "#a4a528",
"rgb": {
"r": 164,
"g": 165,
"b": 40
},
"hsl": {
"h": 60.48,
"s": 60.976,
"l": 40.196
},
"oklch": {
"l": 0.69928,
"c": 0.13984,
"h": 110
},
"luminance": 0.34956
}Semantic roles & 50–950 ramp
primary
#A4A528
secondary
#6867C2
accent
#44E445
background
#FCFBF6
surface
#F8F6EC
border
#D1D0C7
text
#131207
muted
#82817A