#230018#230018

#230018 is a very dark, moderate pink. Relative luminance 0.004; OKLCH L 17.2% C 0.074 H 342.8°. Best body text is #FFFFFF at 19.36:1 contrast (WCAG AA passes).

Color values

HEX	#230018
RGB	rgb(35, 0, 24)
HSL	hsl(319, 100%, 7%)
HSV	hsv(319, 100%, 14%)
CMYK	cmyk(0%, 100%, 31.4%, 86.3%)
CIE-LAB	lab(3.82, 18.66, -6.29)
CIE-LCH	lch(3.82, 19.69, 341.38°)
OKLab	oklab(17.17% 0.0704 -0.0217)
OKLCH	oklch(17.17% 0.074 342.8)
XYZ	xyz(0.8580, 0.4234, 0.9005)
Luminance	0.0042 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230018 #00230B

analogous

#1D0023 #230018 #230007

triadic

#230018 #182300 #001823

tetradic

#230018 #231D00 #00230B #000723

square

#230018 #231D00 #00230B #000723

split-complementary

#230018 #072300 #00231D

monochromatic

#1F0015 #1F0015 #230018 #600042 #9D006C

Accessibility & contrast

On white

19.36

#230018 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#230018 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230018

19.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230018	#FFFFFF	#000000	##FFFFFF
##230018	1.00	19.36	1.08	19.36
#FFFFFF	19.36	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#020919

Deuteranopia (green-blind)

#0D1017

Tritanopia (blue-blind)

#260009

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #230018;
/* rgb */ color: rgb(35, 0, 24);
/* oklch */ color: oklch(17.2% 0.074 342.8);

Tailwind

colors: {
  custom: {
    50: '#5e4654',
    500: '#230018',
    950: '#000000',
  },
}

SCSS

$custom: #230018;
$custom-light: #5e4654;
$custom-dark: #000000;

JSON

{
  "hex": "#230018",
  "rgb": {
    "r": 35,
    "g": 0,
    "b": 24
  },
  "hsl": {
    "h": 318.857,
    "s": 100,
    "l": 6.863
  },
  "oklch": {
    "l": 0.17165,
    "c": 0.07365,
    "h": 342.8
  },
  "luminance": 0.00423
}

Semantic roles & 50–950 ramp

primary

#230018

secondary

#136C2F

accent

#FF6C29

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#040002

muted

#797778

Preview Lab

Preview with #230018

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

Preview Lab → · Contrast checker → · Palette generator →