#973828#973828

#973828 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.2% C 0.131 H 31.8°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#973828
RGB	rgb(151, 56, 40)
HSL	hsl(9, 58%, 37%)
HSV	hsv(9, 74%, 59%)
CMYK	cmyk(0%, 62.9%, 73.5%, 40.8%)
CIE-LAB	lab(37.05, 38.89, 30.48)
CIE-LCH	lch(37.05, 49.41, 38.09°)
OKLab	oklab(47.21% 0.1114 0.0691)
OKLCH	oklch(47.21% 0.131 31.8)
XYZ	xyz(14.5612, 9.5629, 3.0861)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973828 #288797

analogous

#97284F #973828 #977028

triadic

#973828 #289738 #382897

tetradic

#973828 #4F9728 #288797 #702897

square

#973828 #4F9728 #288797 #702897

split-complementary

#973828 #289770 #284F97

monochromatic

#36140E #67261B #973828 #C74A35 #D67464

Accessibility & contrast

On white

7.21

#973828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#973828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973828

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973828	#FFFFFF	#000000	##FFFFFF
##973828	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A26

Deuteranopia (green-blind)

#6A5F25

Tritanopia (blue-blind)

#A62235

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #973828;
/* rgb */ color: rgb(151, 56, 40);
/* oklch */ color: oklch(47.2% 0.131 31.8);

Tailwind

colors: {
  custom: {
    50: '#bc7362',
    500: '#973828',
    950: '#000000',
  },
}

SCSS

$custom: #973828;
$custom-light: #bc7362;
$custom-dark: #000000;

JSON

{
  "hex": "#973828",
  "rgb": {
    "r": 151,
    "g": 56,
    "b": 40
  },
  "hsl": {
    "h": 8.649,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.4721,
    "c": 0.13112,
    "h": 31.8
  },
  "luminance": 0.09561
}

Semantic roles & 50–950 ramp

primary

#973828

secondary

#5FAEBC

accent

#CBE146

background

#FCF7F5

surface

#F8EDEA

border

#D1C8C6

text

#130805

muted

#827B79

Preview Lab

Preview with #973828

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

Preview Lab → · Contrast checker → · Palette generator →