#524A52#524A52
#524A52 is a dark, near-neutral grey. Relative luminance 0.073; OKLCH L 42.0% C 0.017 H 325.9°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).
Color values
| HEX | #524A52 |
|---|---|
| RGB | rgb(82, 74, 82) |
| HSL | hsl(300, 5%, 31%) |
| HSV | hsv(300, 10%, 32%) |
| CMYK | cmyk(0%, 9.8%, 0%, 67.8%) |
| CIE-LAB | lab(32.48, 5.02, -3.52) |
| CIE-LCH | lch(32.48, 6.13, 324.93°) |
| OKLab | oklab(41.99% 0.0138 -0.0094) |
| OKLCH | oklch(41.99% 0.017 325.9) |
| XYZ | xyz(7.4512, 7.3007, 8.9976) |
| Luminance | 0.0730 (WCAG relative) |
| Temperature | neutral |
| Family | grey |
Closest named colors
Charcoal Grey
#3C4142
ΔE00 10.39
Dark Grey
#363737
ΔE00 10.45
Umber
#635147
ΔE00 10.63
Onyx
#353839
ΔE00 10.90
Walnut
#5C4A3D
ΔE00 11.79
Charcoal (survey)
#343837
ΔE00 12.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#524A52 #4A524A
analogous
#4E4A52 #524A52 #524A4E
triadic
#524A52 #52524A #4A5252
tetradic
#524A52 #524E4A #4A524A #4A4E52
square
#524A52 #524E4A #4A524A #4A4E52
split-complementary
#524A52 #4E524A #4A524E
monochromatic
#121012 #322D32 #524A52 #726772 #918591
Accessibility & contrast
On white
8.54
#524A52 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.46
#524A52 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #524A52
8.54:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##524A52 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##524A52 | 1.00 | 8.54 | 2.46 | 8.54 |
| #FFFFFF | 8.54 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.46 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.54 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4A4C52
Deuteranopia (green-blind)
#4B4D52
Tritanopia (blue-blind)
#534B4D
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #524a52; /* rgb */ color: rgb(82, 74, 82); /* oklch */ color: oklch(42.0% 0.017 325.9);
Tailwind
colors: {
custom: {
50: '#827c82',
500: '#524a52',
950: '#000000',
},
}SCSS
$custom: #524a52; $custom-light: #827c82; $custom-dark: #000000;
JSON
{
"hex": "#524a52",
"rgb": {
"r": 82,
"g": 74,
"b": 82
},
"hsl": {
"h": 300,
"s": 5.128,
"l": 30.588
},
"oklch": {
"l": 0.41985,
"c": 0.01668,
"h": 325.9
},
"luminance": 0.07301
}Semantic roles & 50–950 ramp
primary
#524A52
secondary
#778077
accent
#AE7A7A
background
#F7F7F7
surface
#EEEEEE
border
#C9C9C9
text
#0A090A
muted
#7C7B7C