#17011E#17011E

#17011E is a very dark, moderate purple. Relative luminance 0.003; OKLCH L 15.3% C 0.069 H 317.9°. Best body text is #FFFFFF at 19.82:1 contrast (WCAG AA passes).

Color values

HEX	#17011E
RGB	rgb(23, 1, 30)
HSL	hsl(286, 94%, 6%)
HSV	hsv(286, 97%, 12%)
CMYK	cmyk(23.3%, 96.7%, 0%, 88.2%)
CIE-LAB	lab(2.69, 12.93, -12.94)
CIE-LCH	lch(2.69, 18.30, 314.97°)
OKLab	oklab(15.31% 0.0512 -0.0462)
OKLCH	oklch(15.31% 0.069 317.9)
XYZ	xyz(0.5985, 0.2976, 1.2540)
Luminance	0.0030 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17011E #081E01

analogous

#08011E #17011E #1E0116

triadic

#17011E #1E1701 #011E17

tetradic

#17011E #1E0801 #081E01 #01161E

square

#17011E #1E0801 #081E01 #01161E

split-complementary

#17011E #161E01 #011E08

monochromatic

#17011E #17011E #17011E #440359 #720594

Accessibility & contrast

On white

19.82

#17011E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#17011E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17011E

19.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17011E	#FFFFFF	#000000	##FFFFFF
##17011E	1.00	19.82	1.06	19.82
#FFFFFF	19.82	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00081F

Deuteranopia (green-blind)

#010B1D

Tritanopia (blue-blind)

#17050D

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #17011e;
/* rgb */ color: rgb(23, 1, 30);
/* oklch */ color: oklch(15.3% 0.069 317.9);

Tailwind

colors: {
  custom: {
    50: '#534759',
    500: '#17011e',
    950: '#000000',
  },
}

SCSS

$custom: #17011e;
$custom-light: #534759;
$custom-dark: #000000;

JSON

{
  "hex": "#17011e",
  "rgb": {
    "r": 23,
    "g": 1,
    "b": 30
  },
  "hsl": {
    "h": 285.517,
    "s": 93.548,
    "l": 6.078
  },
  "oklch": {
    "l": 0.15307,
    "c": 0.06899,
    "h": 317.9
  },
  "luminance": 0.00298
}

Semantic roles & 50–950 ramp

primary

#17011E

secondary

#296615

accent

#FF295D

background

#F4F3F5

surface

#E7E5E9

border

#C3C1C5

text

#020003

muted

#787778

Preview Lab

Preview with #17011E

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

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