#2B2C2D#2B2C2D
#2B2C2D is a dark, near-neutral grey. Relative luminance 0.025; OKLCH L 29.2% C 0.002 H 247.9°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2B2C2D |
|---|---|
| RGB | rgb(43, 44, 45) |
| HSL | hsl(210, 2%, 17%) |
| HSV | hsv(210, 4%, 18%) |
| CMYK | cmyk(4.4%, 2.2%, 0%, 82.4%) |
| CIE-LAB | lab(17.94, -0.20, -0.80) |
| CIE-LCH | lch(17.94, 0.83, 255.86°) |
| OKLab | oklab(29.25% -0.0009 -0.0021) |
| OKLCH | oklch(29.25% 0.002 247.9) |
| XYZ | xyz(2.3705, 2.5044, 2.8406) |
| Luminance | 0.0250 (WCAG relative) |
| Temperature | neutral |
| Family | grey |
Closest named colors
Dark Grey
#363737
ΔE00 3.57
Onyx
#353839
ΔE00 3.91
Charcoal (survey)
#343837
ΔE00 4.43
Gunmetal
#2A3439
ΔE00 5.16
Charcoal Grey
#3C4142
ΔE00 6.93
Dark
#1B2431
ΔE00 7.76
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B2C2D #2D2C2B
analogous
#2B2D2D #2B2C2D #2B2B2D
triadic
#2B2C2D #2D2B2C #2C2D2B
tetradic
#2B2C2D #2D2B2D #2D2C2B #2B2D2B
square
#2B2C2D #2D2B2D #2D2C2B #2B2D2B
split-complementary
#2B2C2D #2D2B2B #2D2D2B
monochromatic
#0F0F10 #0F0F10 #2B2C2D #494B4C #67696C
Accessibility & contrast
On white
13.99
#2B2C2D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.50
#2B2C2D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B2C2D
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B2C2D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B2C2D | 1.00 | 13.99 | 1.50 | 13.99 |
| #FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2C2C2D
Deuteranopia (green-blind)
#2B2C2D
Tritanopia (blue-blind)
#2B2C2C
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #2b2c2d; /* rgb */ color: rgb(43, 44, 45); /* oklch */ color: oklch(29.2% 0.002 247.9);
Tailwind
colors: {
custom: {
50: '#646565',
500: '#2b2c2d',
950: '#000000',
},
}SCSS
$custom: #2b2c2d; $custom-light: #646565; $custom-dark: #000000;
JSON
{
"hex": "#2b2c2d",
"rgb": {
"r": 43,
"g": 44,
"b": 45
},
"hsl": {
"h": 210,
"s": 2.273,
"l": 17.255
},
"oklch": {
"l": 0.29249,
"c": 0.00231,
"h": 247.9
},
"luminance": 0.02504
}Semantic roles & 50–950 ramp
primary
#2B2C2D
secondary
#5B5A58
accent
#947CAC
background
#F5F6F6
surface
#EAEBEB
border
#C6C6C6
text
#050505
muted
#797A7A