#973D2B#973D2B

#973D2B is a mid, vivid red. Relative luminance 0.101; OKLCH L 47.9% C 0.125 H 33.1°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#973D2B
RGB	rgb(151, 61, 43)
HSL	hsl(10, 56%, 38%)
HSV	hsv(10, 72%, 59%)
CMYK	cmyk(0%, 59.6%, 71.5%, 40.8%)
CIE-LAB	lab(38.01, 36.61, 29.83)
CIE-LCH	lch(38.01, 47.23, 39.17°)
OKLab	oklab(47.95% 0.1049 0.0683)
OKLCH	oklch(47.95% 0.125 33.1)
XYZ	xyz(14.8688, 10.0932, 3.4502)
Luminance	0.1009 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973D2B #2B8597

analogous

#972B4F #973D2B #97732B

triadic

#973D2B #2B973D #3D2B97

tetradic

#973D2B #4F972B #2B8597 #732B97

square

#973D2B #4F972B #2B8597 #732B97

split-complementary

#973D2B #2B9773 #2B4F97

monochromatic

#381710 #672A1D #973D2B #C75039 #D47A68

Accessibility & contrast

On white

6.96

#973D2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#973D2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973D2B

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973D2B	#FFFFFF	#000000	##FFFFFF
##973D2B	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D29

Deuteranopia (green-blind)

#6B6129

Tritanopia (blue-blind)

#A62A39

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #973d2b;
/* rgb */ color: rgb(151, 61, 43);
/* oklch */ color: oklch(47.9% 0.125 33.1);

Tailwind

colors: {
  custom: {
    50: '#bc7665',
    500: '#973d2b',
    950: '#000000',
  },
}

SCSS

$custom: #973d2b;
$custom-light: #bc7665;
$custom-dark: #000000;

JSON

{
  "hex": "#973d2b",
  "rgb": {
    "r": 151,
    "g": 61,
    "b": 43
  },
  "hsl": {
    "h": 10,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.4795,
    "c": 0.1252,
    "h": 33.1
  },
  "luminance": 0.10091
}

Semantic roles & 50–950 ramp

primary

#973D2B

secondary

#63ACBB

accent

#C6DF49

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130905

muted

#827B7A

Preview Lab

Preview with #973D2B

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

Preview Lab → · Contrast checker → · Palette generator →