#524E4A#524E4A
#524E4A is a dark, near-neutral grey. Relative luminance 0.077; OKLCH L 42.6% C 0.008 H 67.6°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).
Color values
| HEX | #524E4A |
|---|---|
| RGB | rgb(82, 78, 74) |
| HSL | hsl(30, 5%, 31%) |
| HSV | hsv(30, 10%, 32%) |
| CMYK | cmyk(0%, 4.9%, 9.8%, 67.8%) |
| CIE-LAB | lab(33.43, 0.83, 2.95) |
| CIE-LCH | lch(33.43, 3.07, 74.33°) |
| OKLab | oklab(42.64% 0.0032 0.0078) |
| OKLCH | oklch(42.64% 0.008 67.6) |
| XYZ | xyz(7.4400, 7.7371, 7.5787) |
| Luminance | 0.0774 (WCAG relative) |
| Temperature | neutral |
| Family | grey |
Closest named colors
Charcoal Grey
#3C4142
ΔE00 7.37
Umber
#635147
ΔE00 7.37
Walnut
#5C4A3D
ΔE00 7.59
Dark Grey
#363737
ΔE00 8.63
Onyx
#353839
ΔE00 8.99
Charcoal (survey)
#343837
ΔE00 9.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#524E4A #4A4E52
analogous
#524A4A #524E4A #52524A
triadic
#524E4A #4A524E #4E4A52
tetradic
#524E4A #4A524A #4A4E52 #524A52
square
#524E4A #4A524A #4A4E52 #524A52
split-complementary
#524E4A #4A5252 #4A4A52
monochromatic
#121110 #322F2D #524E4A #726D67 #918B85
Accessibility & contrast
On white
8.24
#524E4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.55
#524E4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #524E4A
8.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##524E4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##524E4A | 1.00 | 8.24 | 2.55 | 8.24 |
| #FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F4E4A
Deuteranopia (green-blind)
#504F4A
Tritanopia (blue-blind)
#544D4D
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #524e4a; /* rgb */ color: rgb(82, 78, 74); /* oklch */ color: oklch(42.6% 0.008 67.6);
Tailwind
colors: {
custom: {
50: '#827f7c',
500: '#524e4a',
950: '#000000',
},
}SCSS
$custom: #524e4a; $custom-light: #827f7c; $custom-dark: #000000;
JSON
{
"hex": "#524e4a",
"rgb": {
"r": 82,
"g": 78,
"b": 74
},
"hsl": {
"h": 30,
"s": 5.128,
"l": 30.588
},
"oklch": {
"l": 0.42644,
"c": 0.0084,
"h": 67.6
},
"luminance": 0.07737
}Semantic roles & 50–950 ramp
primary
#524E4A
secondary
#777C80
accent
#94AE7A
background
#F7F7F7
surface
#EEEEEE
border
#C9C9C9
text
#0A0A09
muted
#7C7C7B