#2B010C#2B010C

#2B010C is a very dark, moderate pink. Relative luminance 0.006; OKLCH L 18.7% C 0.072 H 9.5°. Best body text is #FFFFFF at 18.88:1 contrast (WCAG AA passes).

Color values

HEX	#2B010C
RGB	rgb(43, 1, 12)
HSL	hsl(344, 95%, 9%)
HSV	hsv(344, 98%, 17%)
CMYK	cmyk(0%, 97.7%, 72.1%, 83.1%)
CIE-LAB	lab(5.08, 21.34, 3.04)
CIE-LCH	lch(5.08, 21.55, 8.10°)
OKLab	oklab(18.71% 0.0707 0.0118)
OKLCH	oklch(18.71% 0.072 9.5)
XYZ	xyz(1.0736, 0.5620, 0.3997)
Luminance	0.0056 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B010C #012B20

analogous

#2B0121 #2B010C #2B0B01

triadic

#2B010C #0C2B01 #010C2B

tetradic

#2B010C #212B01 #012B20 #0B012B

square

#2B010C #212B01 #012B20 #0B012B

split-complementary

#2B010C #012B0B #01212B

monochromatic

#1E0108 #1E0108 #2B010C #67021D #A3042D

Accessibility & contrast

On white

18.88

#2B010C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#2B010C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B010C

18.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B010C	#FFFFFF	#000000	##FFFFFF
##2B010C	1.00	18.88	1.11	18.88
#FFFFFF	18.88	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B0B0C

Deuteranopia (green-blind)

#17140B

Tritanopia (blue-blind)

#300005

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #2b010c;
/* rgb */ color: rgb(43, 1, 12);
/* oklch */ color: oklch(18.7% 0.072 9.5);

Tailwind

colors: {
  custom: {
    50: '#67464c',
    500: '#2b010c',
    950: '#000000',
  },
}

SCSS

$custom: #2b010c;
$custom-light: #67464c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b010c",
  "rgb": {
    "r": 43,
    "g": 1,
    "b": 12
  },
  "hsl": {
    "h": 344.286,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.18707,
    "c": 0.07172,
    "h": 9.5
  },
  "luminance": 0.00562
}

Semantic roles & 50–950 ramp

primary

#2B010C

secondary

#17715A

accent

#FFC729

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#060001

muted

#7A7777

Preview Lab

Preview with #2B010C

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

Preview Lab → · Contrast checker → · Palette generator →