#1F0016#1F0016

#1F0016 is a very dark, moderate pink. Relative luminance 0.003; OKLCH L 16.1% C 0.070 H 341.1°. Best body text is #FFFFFF at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#1F0016
RGB	rgb(31, 0, 22)
HSL	hsl(317, 100%, 6%)
HSV	hsv(317, 100%, 12%)
CMYK	cmyk(0%, 100%, 29%, 87.8%)
CIE-LAB	lab(3.16, 15.48, -5.84)
CIE-LCH	lch(3.16, 16.55, 339.32°)
OKLab	oklab(16.11% 0.0659 -0.0226)
OKLCH	oklch(16.11% 0.07 341.1)
XYZ	xyz(0.7099, 0.3493, 0.7889)
Luminance	0.0035 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0016 #001F09

analogous

#18001F #1F0016 #1F0006

triadic

#1F0016 #161F00 #00161F

tetradic

#1F0016 #1F1800 #001F09 #00061F

square

#1F0016 #1F1800 #001F09 #00061F

split-complementary

#1F0016 #061F00 #001F18

monochromatic

#1F0016 #1F0016 #1F0016 #5C0041 #99006D

Accessibility & contrast

On white

19.63

#1F0016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#1F0016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0016

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0016	#FFFFFF	#000000	##FFFFFF
##1F0016	1.00	19.63	1.07	19.63
#FFFFFF	19.63	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010817

Deuteranopia (green-blind)

#0B0E15

Tritanopia (blue-blind)

#220008

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #1f0016;
/* rgb */ color: rgb(31, 0, 22);
/* oklch */ color: oklch(16.1% 0.070 341.1);

Tailwind

colors: {
  custom: {
    50: '#5a4652',
    500: '#1f0016',
    950: '#000000',
  },
}

SCSS

$custom: #1f0016;
$custom-light: #5a4652;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0016",
  "rgb": {
    "r": 31,
    "g": 0,
    "b": 22
  },
  "hsl": {
    "h": 317.419,
    "s": 100,
    "l": 6.078
  },
  "oklch": {
    "l": 0.16108,
    "c": 0.06965,
    "h": 341.1
  },
  "luminance": 0.00349
}

Semantic roles & 50–950 ramp

primary

#1F0016

secondary

#12682B

accent

#FF6729

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#040002

muted

#797778

Preview Lab

Preview with #1F0016

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

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