#42071B#42071B

#42071B is a dark, moderate pink. Relative luminance 0.014; OKLCH L 25.2% C 0.089 H 6.6°. Best body text is #FFFFFF at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#42071B
RGB	rgb(66, 7, 27)
HSL	hsl(340, 81%, 14%)
HSV	hsv(340, 89%, 26%)
CMYK	cmyk(0%, 89.4%, 59.1%, 74.1%)
CIE-LAB	lab(11.89, 28.90, 3.92)
CIE-LCH	lch(11.89, 29.16, 7.73°)
OKLab	oklab(25.19% 0.0882 0.0102)
OKLCH	oklch(25.19% 0.089 6.6)
XYZ	xyz(2.5208, 1.3897, 1.1722)
Luminance	0.0139 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42071B #07422E

analogous

#420739 #42071B #421107

triadic

#42071B #1B4207 #071B42

tetradic

#42071B #394207 #07422E #110742

square

#42071B #394207 #07422E #110742

split-complementary

#42071B #074211 #073942

monochromatic

#1C030B #1C030B #42071B #790D32 #B11348

Accessibility & contrast

On white

16.43

#42071B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#42071B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42071B

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42071B	#FFFFFF	#000000	##FFFFFF
##42071B	1.00	16.43	1.28	16.43
#FFFFFF	16.43	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16181B

Deuteranopia (green-blind)

#26231A

Tritanopia (blue-blind)

#490010

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #42071b;
/* rgb */ color: rgb(66, 7, 27);
/* oklch */ color: oklch(25.2% 0.089 6.6);

Tailwind

colors: {
  custom: {
    50: '#7b4e56',
    500: '#42071b',
    950: '#000000',
  },
}

SCSS

$custom: #42071b;
$custom-light: #7b4e56;
$custom-dark: #000000;

JSON

{
  "hex": "#42071b",
  "rgb": {
    "r": 66,
    "g": 7,
    "b": 27
  },
  "hsl": {
    "h": 339.661,
    "s": 80.822,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25194,
    "c": 0.08881,
    "h": 6.6
  },
  "luminance": 0.01389
}

Semantic roles & 50–950 ramp

primary

#42071B

secondary

#248161

accent

#F7B431

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #42071B

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

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