#2B282F#2B282F

#2B282F is a dark, near-neutral violet. Relative luminance 0.022; OKLCH L 28.3% C 0.013 H 304.9°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#2B282F
RGB	rgb(43, 40, 47)
HSL	hsl(266, 8%, 17%)
HSV	hsv(266, 15%, 18%)
CMYK	cmyk(8.5%, 14.9%, 0%, 81.6%)
CIE-LAB	lab(16.68, 3.08, -4.07)
CIE-LCH	lch(16.68, 5.10, 307.15°)
OKLab	oklab(28.29% 0.0076 -0.0109)
OKLCH	oklch(28.29% 0.013 304.9)
XYZ	xyz(2.2681, 2.2364, 3.0010)
Luminance	0.0224 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B282F #2C2F28

analogous

#28292F #2B282F #2F282F

triadic

#2B282F #2F2B28 #282F2B

tetradic

#2B282F #2F2829 #2C2F28 #282F2F

square

#2B282F #2F2829 #2C2F28 #282F2F

split-complementary

#2B282F #2F2F28 #292F28

monochromatic

#0F0E11 #0F0E11 #2B282F #494450 #676071

Accessibility & contrast

On white

14.51

#2B282F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2B282F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B282F

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B282F	#FFFFFF	#000000	##FFFFFF
##2B282F	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27292F

Deuteranopia (green-blind)

#27292F

Tritanopia (blue-blind)

#2A292A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b282f;
/* rgb */ color: rgb(43, 40, 47);
/* oklch */ color: oklch(28.3% 0.013 304.9);

Tailwind

colors: {
  custom: {
    50: '#646167',
    500: '#2b282f',
    950: '#000000',
  },
}

SCSS

$custom: #2b282f;
$custom-light: #646167;
$custom-dark: #000000;

JSON

{
  "hex": "#2b282f",
  "rgb": {
    "r": 43,
    "g": 40,
    "b": 47
  },
  "hsl": {
    "h": 265.714,
    "s": 8.046,
    "l": 17.059
  },
  "oklch": {
    "l": 0.2829,
    "c": 0.01332,
    "h": 304.9
  },
  "luminance": 0.02236
}

Semantic roles & 50–950 ramp

primary

#2B282F

secondary

#5A5E54

accent

#B17798

background

#F5F5F6

surface

#EAE9EB

border

#C6C5C6

text

#050506

muted

#79797A

Preview Lab

Preview with #2B282F

Body copy rendered with the generated semantic roles for this colour.

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