#973C23#973C23

#973C23 is a mid, vivid red. Relative luminance 0.099; OKLCH L 47.7% C 0.128 H 36.1°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#973C23
RGB	rgb(151, 60, 35)
HSL	hsl(13, 62%, 36%)
HSV	hsv(13, 77%, 59%)
CMYK	cmyk(0%, 60.3%, 76.8%, 40.8%)
CIE-LAB	lab(37.72, 36.72, 34.06)
CIE-LCH	lch(37.72, 50.08, 42.85°)
OKLab	oklab(47.7% 0.1037 0.0757)
OKLCH	oklch(47.7% 0.128 36.1)
XYZ	xyz(14.6833, 9.9344, 2.7341)
Luminance	0.0993 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973C23 #237E97

analogous

#972344 #973C23 #977623

triadic

#973C23 #23973C #3C2397

tetradic

#973C23 #449723 #237E97 #762397

square

#973C23 #449723 #237E97 #762397

split-complementary

#973C23 #239776 #234497

monochromatic

#34150C #652817 #973C23 #C9502F #D9765B

Accessibility & contrast

On white

7.03

#973C23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#973C23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973C23

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973C23	#FFFFFF	#000000	##FFFFFF
##973C23	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C20

Deuteranopia (green-blind)

#6C6020

Tritanopia (blue-blind)

#A62737

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #973c23;
/* rgb */ color: rgb(151, 60, 35);
/* oklch */ color: oklch(47.7% 0.128 36.1);

Tailwind

colors: {
  custom: {
    50: '#bd755f',
    500: '#973c23',
    950: '#000000',
  },
}

SCSS

$custom: #973c23;
$custom-light: #bd755f;
$custom-dark: #000000;

JSON

{
  "hex": "#973c23",
  "rgb": {
    "r": 151,
    "g": 60,
    "b": 35
  },
  "hsl": {
    "h": 12.931,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.47704,
    "c": 0.12836,
    "h": 36.1
  },
  "luminance": 0.09932
}

Semantic roles & 50–950 ramp

primary

#973C23

secondary

#58A8BE

accent

#C2E542

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130805

muted

#827B79

Preview Lab

Preview with #973C23

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

Preview Lab → · Contrast checker → · Palette generator →