#280018#280018

#280018 is a very dark, moderate pink. Relative luminance 0.005; OKLCH L 18.3% C 0.077 H 348.2°. Best body text is #FFFFFF at 19.03:1 contrast (WCAG AA passes).

Color values

HEX	#280018
RGB	rgb(40, 0, 24)
HSL	hsl(324, 100%, 8%)
HSV	hsv(324, 100%, 16%)
CMYK	cmyk(0%, 100%, 40%, 84.3%)
CIE-LAB	lab(4.67, 21.90, -4.95)
CIE-LCH	lch(4.67, 22.45, 347.27°)
OKLab	oklab(18.32% 0.0753 -0.0158)
OKLCH	oklch(18.32% 0.077 348.2)
XYZ	xyz(1.0400, 0.5172, 0.9090)
Luminance	0.0052 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280018 #002810

analogous

#240028 #280018 #280004

triadic

#280018 #182800 #001828

tetradic

#280018 #282400 #002810 #000428

square

#280018 #282400 #002810 #000428

split-complementary

#280018 #042800 #002824

monochromatic

#1F0012 #1F0012 #280018 #65003D #A20061

Accessibility & contrast

On white

19.03

#280018 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#280018 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280018

19.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280018	#FFFFFF	#000000	##FFFFFF
##280018	1.00	19.03	1.10	19.03
#FFFFFF	19.03	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#040B19

Deuteranopia (green-blind)

#111317

Tritanopia (blue-blind)

#2C0009

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #280018;
/* rgb */ color: rgb(40, 0, 24);
/* oklch */ color: oklch(18.3% 0.077 348.2);

Tailwind

colors: {
  custom: {
    50: '#644654',
    500: '#280018',
    950: '#000000',
  },
}

SCSS

$custom: #280018;
$custom-light: #644654;
$custom-dark: #000000;

JSON

{
  "hex": "#280018",
  "rgb": {
    "r": 40,
    "g": 0,
    "b": 24
  },
  "hsl": {
    "h": 324,
    "s": 100,
    "l": 7.843
  },
  "oklch": {
    "l": 0.18322,
    "c": 0.07695,
    "h": 348.2
  },
  "luminance": 0.00517
}

Semantic roles & 50–950 ramp

primary

#280018

secondary

#147039

accent

#FF7E29

background

#F6F3F4

surface

#EBE5E7

border

#C6C1C3

text

#050002

muted

#7A7778

Preview Lab

Preview with #280018

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

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