#4E5154#4E5154
#4E5154 is a dark, near-neutral grey. Relative luminance 0.081; OKLCH L 43.3% C 0.006 H 248.0°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4E5154 |
|---|---|
| RGB | rgb(78, 81, 84) |
| HSL | hsl(210, 4%, 32%) |
| HSV | hsv(210, 7%, 33%) |
| CMYK | cmyk(7.1%, 3.6%, 0%, 67.1%) |
| CIE-LAB | lab(34.28, -0.53, -2.18) |
| CIE-LCH | lch(34.28, 2.24, 256.24°) |
| OKLab | oklab(43.33% -0.0024 -0.0058) |
| OKLCH | oklch(43.33% 0.006 248) |
| XYZ | xyz(7.6842, 8.1446, 9.5530) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | neutral |
| Family | grey |
Closest named colors
Charcoal Grey
#3C4142
ΔE00 5.94
Charcoal
#36454F
ΔE00 7.28
Gunmetal (survey)
#536267
ΔE00 7.50
Slate Grey
#59656D
ΔE00 7.86
Onyx
#353839
ΔE00 8.49
Dark Grey
#363737
ΔE00 8.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E5154 #54514E
analogous
#4E5454 #4E5154 #4E4E54
triadic
#4E5154 #544E51 #51544E
tetradic
#4E5154 #544E54 #54514E #4E544E
square
#4E5154 #544E54 #54514E #4E544E
split-complementary
#4E5154 #544E4E #54544E
monochromatic
#131415 #313234 #4E5154 #6B7074 #8A8E92
Accessibility & contrast
On white
7.99
#4E5154 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#4E5154 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4E5154
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E5154 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E5154 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#505154
Deuteranopia (green-blind)
#4F5054
Tritanopia (blue-blind)
#4D5252
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #4e5154; /* rgb */ color: rgb(78, 81, 84); /* oklch */ color: oklch(43.3% 0.006 248.0);
Tailwind
colors: {
custom: {
50: '#7f8184',
500: '#4e5154',
950: '#000000',
},
}SCSS
$custom: #4e5154; $custom-light: #7f8184; $custom-dark: #000000;
JSON
{
"hex": "#4e5154",
"rgb": {
"r": 78,
"g": 81,
"b": 84
},
"hsl": {
"h": 210,
"s": 3.704,
"l": 31.765
},
"oklch": {
"l": 0.43325,
"c": 0.00629,
"h": 248
},
"luminance": 0.08145
}Semantic roles & 50–950 ramp
primary
#4E5154
secondary
#827F7C
accent
#947BAD
background
#F7F7F8
surface
#EEEEEF
border
#C9C9CA
text
#0A0A0A
muted
#7C7C7C