#280017#280017

#280017 is a very dark, moderate pink. Relative luminance 0.005; OKLCH L 18.3% C 0.076 H 349.6°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#280017
RGB	rgb(40, 0, 23)
HSL	hsl(326, 100%, 8%)
HSV	hsv(326, 100%, 16%)
CMYK	cmyk(0%, 100%, 42.5%, 84.3%)
CIE-LAB	lab(4.63, 21.70, -4.24)
CIE-LCH	lch(4.63, 22.11, 348.94°)
OKLab	oklab(18.27% 0.0751 -0.0138)
OKLCH	oklch(18.27% 0.076 349.6)
XYZ	xyz(1.0298, 0.5131, 0.8553)
Luminance	0.0051 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280017 #002811

analogous

#250028 #280017 #280003

triadic

#280017 #172800 #001728

tetradic

#280017 #282500 #002811 #000328

square

#280017 #282500 #002811 #000328

split-complementary

#280017 #032800 #002825

monochromatic

#1F0012 #1F0012 #280017 #65003A #A2005D

Accessibility & contrast

On white

19.05

#280017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#280017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280017

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280017	#FFFFFF	#000000	##FFFFFF
##280017	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#050B18

Deuteranopia (green-blind)

#121316

Tritanopia (blue-blind)

#2C0009

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #280017;
/* rgb */ color: rgb(40, 0, 23);
/* oklch */ color: oklch(18.3% 0.076 349.6);

Tailwind

colors: {
  custom: {
    50: '#644653',
    500: '#280017',
    950: '#000000',
  },
}

SCSS

$custom: #280017;
$custom-light: #644653;
$custom-dark: #000000;

JSON

{
  "hex": "#280017",
  "rgb": {
    "r": 40,
    "g": 0,
    "b": 23
  },
  "hsl": {
    "h": 325.5,
    "s": 100,
    "l": 7.843
  },
  "oklch": {
    "l": 0.18267,
    "c": 0.07632,
    "h": 349.6
  },
  "luminance": 0.00513
}

Semantic roles & 50–950 ramp

primary

#280017

secondary

#14703B

accent

#FF8429

background

#F6F3F4

surface

#EBE5E7

border

#C6C1C3

text

#050002

muted

#7A7778

Preview Lab

Preview with #280017

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

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