#23010D#23010D

#23010D is a very dark, moderate pink. Relative luminance 0.004; OKLCH L 16.8% C 0.064 H 1.6°. Best body text is #FFFFFF at 19.42:1 contrast (WCAG AA passes).

Color values

HEX	#23010D
RGB	rgb(35, 1, 13)
HSL	hsl(339, 94%, 7%)
HSV	hsv(339, 97%, 14%)
CMYK	cmyk(0%, 97.1%, 62.9%, 86.3%)
CIE-LAB	lab(3.69, 15.92, 0.37)
CIE-LCH	lch(3.69, 15.93, 1.33°)
OKLab	oklab(16.82% 0.064 0.0018)
OKLCH	oklch(16.82% 0.064 1.6)
XYZ	xyz(0.7767, 0.4082, 0.4186)
Luminance	0.0041 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23010D #012317

analogous

#23011E #23010D #230601

triadic

#23010D #0D2301 #010D23

tetradic

#23010D #1E2301 #012317 #060123

square

#23010D #1E2301 #012317 #060123

split-complementary

#23010D #012306 #011E23

monochromatic

#1E010B #1E010B #23010D #5F0323 #9A0439

Accessibility & contrast

On white

19.42

#23010D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#23010D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23010D

19.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23010D	#FFFFFF	#000000	##FFFFFF
##23010D	1.00	19.42	1.08	19.42
#FFFFFF	19.42	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07080D

Deuteranopia (green-blind)

#11100C

Tritanopia (blue-blind)

#270005

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #23010d;
/* rgb */ color: rgb(35, 1, 13);
/* oklch */ color: oklch(16.8% 0.064 1.6);

Tailwind

colors: {
  custom: {
    50: '#5e464d',
    500: '#23010d',
    950: '#000000',
  },
}

SCSS

$custom: #23010d;
$custom-light: #5e464d;
$custom-dark: #000000;

JSON

{
  "hex": "#23010d",
  "rgb": {
    "r": 35,
    "g": 1,
    "b": 13
  },
  "hsl": {
    "h": 338.824,
    "s": 94.444,
    "l": 7.059
  },
  "oklch": {
    "l": 0.16822,
    "c": 0.06401,
    "h": 1.6
  },
  "luminance": 0.00408
}

Semantic roles & 50–950 ramp

primary

#23010D

secondary

#166A4C

accent

#FFB329

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#040001

muted

#797777

Preview Lab

Preview with #23010D

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

Preview Lab → · Contrast checker → · Palette generator →