#973F2C#973F2C

#973F2C is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.3% C 0.123 H 33.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#973F2C
RGB	rgb(151, 63, 44)
HSL	hsl(11, 55%, 38%)
HSV	hsv(11, 71%, 59%)
CMYK	cmyk(0%, 58.3%, 70.9%, 40.8%)
CIE-LAB	lab(38.41, 35.66, 29.71)
CIE-LCH	lch(38.41, 46.42, 39.79°)
OKLab	oklab(48.26% 0.1022 0.0682)
OKLCH	oklch(48.26% 0.123 33.7)
XYZ	xyz(14.9961, 10.3181, 3.5843)
Luminance	0.1032 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973F2C #2C8497

analogous

#972C4E #973F2C #97742C

triadic

#973F2C #2C973F #3F2C97

tetradic

#973F2C #4E972C #2C8497 #742C97

square

#973F2C #4E972C #2C8497 #742C97

split-complementary

#973F2C #2C9774 #2C4E97

monochromatic

#381710 #682B1E #973F2C #C6533A #D47D6A

Accessibility & contrast

On white

6.86

#973F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#973F2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973F2C

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973F2C	#FFFFFF	#000000	##FFFFFF
##973F2C	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E2A

Deuteranopia (green-blind)

#6C622A

Tritanopia (blue-blind)

#A62D3B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #973f2c;
/* rgb */ color: rgb(151, 63, 44);
/* oklch */ color: oklch(48.3% 0.123 33.7);

Tailwind

colors: {
  custom: {
    50: '#bc7766',
    500: '#973f2c',
    950: '#000000',
  },
}

SCSS

$custom: #973f2c;
$custom-light: #bc7766;
$custom-dark: #000000;

JSON

{
  "hex": "#973f2c",
  "rgb": {
    "r": 151,
    "g": 63,
    "b": 44
  },
  "hsl": {
    "h": 10.654,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.48255,
    "c": 0.12286,
    "h": 33.7
  },
  "luminance": 0.10316
}

Semantic roles & 50–950 ramp

primary

#973F2C

secondary

#65ABBA

accent

#C4DE4A

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130906

muted

#827B7A

Preview Lab

Preview with #973F2C

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

Preview Lab → · Contrast checker → · Palette generator →