#971C3F#971C3F

#971C3F is a dark, vivid pink. Relative luminance 0.078; OKLCH L 44.7% C 0.158 H 10.6°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#971C3F
RGB	rgb(151, 28, 63)
HSL	hsl(343, 69%, 35%)
HSV	hsv(343, 81%, 59%)
CMYK	cmyk(0%, 81.5%, 58.3%, 40.8%)
CIE-LAB	lab(33.50, 51.17, 11.59)
CIE-LCH	lch(33.50, 52.47, 12.76°)
OKLab	oklab(44.7% 0.1551 0.029)
OKLCH	oklch(44.7% 0.158 10.6)
XYZ	xyz(14.0764, 7.7708, 5.4604)
Luminance	0.0777 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971C3F #1C9774

analogous

#971C7C #971C3F #97371C

triadic

#971C3F #3F971C #1C3F97

tetradic

#971C3F #7C971C #1C9774 #371C97

square

#971C3F #7C971C #1C9774 #371C97

split-complementary

#971C3F #1C9737 #1C7C97

monochromatic

#300914 #631229 #971C3F #CB2655 #DE4F78

Accessibility & contrast

On white

8.22

#971C3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#971C3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971C3F

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971C3F	#FFFFFF	#000000	##FFFFFF
##971C3F	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F40

Deuteranopia (green-blind)

#5E583C

Tritanopia (blue-blind)

#A5002B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #971c3f;
/* rgb */ color: rgb(151, 28, 63);
/* oklch */ color: oklch(44.7% 0.158 10.6);

Tailwind

colors: {
  custom: {
    50: '#bc6673',
    500: '#971c3f',
    950: '#000000',
  },
}

SCSS

$custom: #971c3f;
$custom-light: #bc6673;
$custom-dark: #000000;

JSON

{
  "hex": "#971c3f",
  "rgb": {
    "r": 151,
    "g": 28,
    "b": 63
  },
  "hsl": {
    "h": 342.927,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.44698,
    "c": 0.15776,
    "h": 10.6
  },
  "luminance": 0.07769
}

Semantic roles & 50–950 ramp

primary

#971C3F

secondary

#4EC1A0

accent

#ECBA3C

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#130608

muted

#827A7B

Preview Lab

Preview with #971C3F

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

Preview Lab → · Contrast checker → · Palette generator →