#972137#972137

#972137 is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.9% C 0.153 H 15.9°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#972137
RGB	rgb(151, 33, 55)
HSL	hsl(349, 64%, 36%)
HSV	hsv(349, 78%, 59%)
CMYK	cmyk(0%, 78.1%, 63.6%, 40.8%)
CIE-LAB	lab(33.87, 49.09, 17.29)
CIE-LCH	lch(33.87, 52.05, 19.41°)
OKLab	oklab(44.91% 0.1469 0.0419)
OKLCH	oklch(44.91% 0.153 15.9)
XYZ	xyz(13.9974, 7.9449, 4.4102)
Luminance	0.0794 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#972137 #219781

analogous

#972172 #972137 #974621

triadic

#972137 #379721 #213797

tetradic

#972137 #729721 #219781 #462197

square

#972137 #729721 #219781 #462197

split-complementary

#972137 #219746 #217297

monochromatic

#330B12 #651625 #972137 #C92C49 #DA5870

Accessibility & contrast

On white

8.11

#972137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#972137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #972137

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##972137	#FFFFFF	#000000	##FFFFFF
##972137	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434037

Deuteranopia (green-blind)

#605834

Tritanopia (blue-blind)

#A6002A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #972137;
/* rgb */ color: rgb(151, 33, 55);
/* oklch */ color: oklch(44.9% 0.153 15.9);

Tailwind

colors: {
  custom: {
    50: '#bc686d',
    500: '#972137',
    950: '#000000',
  },
}

SCSS

$custom: #972137;
$custom-light: #bc686d;
$custom-dark: #000000;

JSON

{
  "hex": "#972137",
  "rgb": {
    "r": 151,
    "g": 33,
    "b": 55
  },
  "hsl": {
    "h": 348.814,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44913,
    "c": 0.15273,
    "h": 15.9
  },
  "luminance": 0.07943
}

Semantic roles & 50–950 ramp

primary

#972137

secondary

#55BEAB

accent

#E7C841

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130707

muted

#827A7A

Preview Lab

Preview with #972137

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

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