#10000B#10000B

#10000B is a very dark, muted pink. Relative luminance 0.001; OKLCH L 11.7% C 0.051 H 338.8°. Best body text is #FFFFFF at 20.45:1 contrast (WCAG AA passes).

Color values

HEX	#10000B
RGB	rgb(16, 0, 11)
HSL	hsl(319, 100%, 3%)
HSV	hsv(319, 100%, 6%)
CMYK	cmyk(0%, 100%, 31.3%, 93.7%)
CIE-LAB	lab(1.21, 6.00, -2.60)
CIE-LCH	lch(1.21, 6.53, 336.57°)
OKLab	oklab(11.72% 0.0477 -0.0185)
OKLCH	oklch(11.72% 0.051 338.8)
XYZ	xyz(0.2741, 0.1344, 0.3280)
Luminance	0.0013 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10000B #001005

analogous

#0D0010 #10000B #100003

triadic

#10000B #0B1000 #000B10

tetradic

#10000B #100D00 #001005 #000310

square

#10000B #100D00 #001005 #000310

split-complementary

#10000B #031000 #00100D

monochromatic

#1F0015 #1F0015 #1F0015 #4D0035 #8A005F

Accessibility & contrast

On white

20.45

#10000B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.03

#10000B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10000B

20.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10000B	#FFFFFF	#000000	##FFFFFF
##10000B	1.00	20.45	1.03	20.45
#FFFFFF	20.45	1.00	21.00	1.00
#000000	1.03	21.00	1.00	21.00
##FFFFFF	20.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00030B

Deuteranopia (green-blind)

#04050A

Tritanopia (blue-blind)

#120003

Achromatopsia (no color)

#040404

Design tokens & code

CSS

--color: #10000b;
/* rgb */ color: rgb(16, 0, 11);
/* oklch */ color: oklch(11.7% 0.051 338.8);

Tailwind

colors: {
  custom: {
    50: '#4e474c',
    500: '#10000b',
    950: '#000000',
  },
}

SCSS

$custom: #10000b;
$custom-light: #4e474c;
$custom-dark: #000000;

JSON

{
  "hex": "#10000b",
  "rgb": {
    "r": 16,
    "g": 0,
    "b": 11
  },
  "hsl": {
    "h": 318.75,
    "s": 100,
    "l": 3.137
  },
  "oklch": {
    "l": 0.11723,
    "c": 0.05121,
    "h": 338.8
  },
  "luminance": 0.00134
}

Semantic roles & 50–950 ramp

primary

#10000B

secondary

#105C28

accent

#FF6C29

background

#F4F3F4

surface

#E7E5E7

border

#C3C1C3

text

#010001

muted

#777777

Preview Lab

Preview with #10000B

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

Preview Lab → · Contrast checker → · Palette generator →