#972937#972937

#972937 is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.7% C 0.145 H 18.1°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#972937
RGB	rgb(151, 41, 55)
HSL	hsl(352, 57%, 38%)
HSV	hsv(352, 73%, 59%)
CMYK	cmyk(0%, 72.8%, 63.6%, 40.8%)
CIE-LAB	lab(34.89, 46.25, 18.63)
CIE-LCH	lch(34.89, 49.86, 21.94°)
OKLab	oklab(45.67% 0.1378 0.045)
OKLCH	oklch(45.67% 0.145 18.1)
XYZ	xyz(14.2465, 8.4431, 4.4932)
Luminance	0.0844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#972937 #299789

analogous

#97296E #972937 #975229

triadic

#972937 #379729 #293797

tetradic

#972937 #6E9729 #299789 #522997

square

#972937 #6E9729 #299789 #522997

split-complementary

#972937 #299752 #296E97

monochromatic

#370F14 #671C25 #972937 #C73649 #D56573

Accessibility & contrast

On white

7.81

#972937 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#972937 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #972937

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##972937	#FFFFFF	#000000	##FFFFFF
##972937	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474337

Deuteranopia (green-blind)

#635A34

Tritanopia (blue-blind)

#A6072F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #972937;
/* rgb */ color: rgb(151, 41, 55);
/* oklch */ color: oklch(45.7% 0.145 18.1);

Tailwind

colors: {
  custom: {
    50: '#bc6b6d',
    500: '#972937',
    950: '#000000',
  },
}

SCSS

$custom: #972937;
$custom-light: #bc6b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#972937",
  "rgb": {
    "r": 151,
    "g": 41,
    "b": 55
  },
  "hsl": {
    "h": 352.364,
    "s": 57.292,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45671,
    "c": 0.14491,
    "h": 18.1
  },
  "luminance": 0.08441
}

Semantic roles & 50–950 ramp

primary

#972937

secondary

#61BBB0

accent

#E1CD47

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#130707

muted

#827A7A

Preview Lab

Preview with #972937

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

Preview Lab → · Contrast checker → · Palette generator →