#190817#190817

#190817 is a very dark, muted purple. Relative luminance 0.004; OKLCH L 16.9% C 0.040 H 331.7°. Best body text is #FFFFFF at 19.29:1 contrast (WCAG AA passes).

Color values

HEX	#190817
RGB	rgb(25, 8, 23)
HSL	hsl(307, 52%, 6%)
HSV	hsv(307, 68%, 10%)
CMYK	cmyk(0%, 68%, 8%, 90.2%)
CIE-LAB	lab(3.99, 9.10, -5.44)
CIE-LCH	lch(3.99, 10.60, 329.11°)
OKLab	oklab(16.92% 0.0355 -0.0191)
OKLCH	oklch(16.92% 0.04 331.7)
XYZ	xyz(0.6424, 0.4422, 0.8620)
Luminance	0.0044 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190817 #08190A

analogous

#130819 #190817 #19080F

triadic

#190817 #171908 #081719

tetradic

#190817 #191308 #08190A #080F19

square

#190817 #191308 #08190A #080F19

split-complementary

#190817 #0F1908 #081913

monochromatic

#170715 #170715 #190817 #471742 #76266C

Accessibility & contrast

On white

19.29

#190817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#190817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190817

19.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190817	#FFFFFF	#000000	##FFFFFF
##190817	1.00	19.29	1.09	19.29
#FFFFFF	19.29	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#080D18

Deuteranopia (green-blind)

#0C0F16

Tritanopia (blue-blind)

#1A090E

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #190817;
/* rgb */ color: rgb(25, 8, 23);
/* oklch */ color: oklch(16.9% 0.040 331.7);

Tailwind

colors: {
  custom: {
    50: '#554a53',
    500: '#190817',
    950: '#000000',
  },
}

SCSS

$custom: #190817;
$custom-light: #554a53;
$custom-dark: #000000;

JSON

{
  "hex": "#190817",
  "rgb": {
    "r": 25,
    "g": 8,
    "b": 23
  },
  "hsl": {
    "h": 307.059,
    "s": 51.515,
    "l": 6.471
  },
  "oklch": {
    "l": 0.16923,
    "c": 0.04029,
    "h": 331.7
  },
  "luminance": 0.00442
}

Semantic roles & 50–950 ramp

primary

#190817

secondary

#28552D

accent

#DB5E4D

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#030102

muted

#787778

Preview Lab

Preview with #190817

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

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