#973521#973521

#973521 is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.7% C 0.136 H 33.4°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#973521
RGB	rgb(151, 53, 33)
HSL	hsl(10, 64%, 36%)
HSV	hsv(10, 78%, 59%)
CMYK	cmyk(0%, 64.9%, 78.1%, 40.8%)
CIE-LAB	lab(36.44, 39.98, 33.81)
CIE-LCH	lch(36.44, 52.36, 40.22°)
OKLab	oklab(46.73% 0.1134 0.0746)
OKLCH	oklch(46.73% 0.136 33.4)
XYZ	xyz(14.3117, 9.2374, 2.4679)
Luminance	0.0924 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973521 #218397

analogous

#972148 #973521 #977021

triadic

#973521 #219735 #352197

tetradic

#973521 #489721 #218397 #702197

square

#973521 #489721 #218397 #702197

split-complementary

#973521 #219770 #214897

monochromatic

#33120B #652316 #973521 #C9472C #DA6E58

Accessibility & contrast

On white

7.38

#973521 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#973521 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973521

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973521	#FFFFFF	#000000	##FFFFFF
##973521	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481E

Deuteranopia (green-blind)

#695E1D

Tritanopia (blue-blind)

#A61B31

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #973521;
/* rgb */ color: rgb(151, 53, 33);
/* oklch */ color: oklch(46.7% 0.136 33.4);

Tailwind

colors: {
  custom: {
    50: '#bd715d',
    500: '#973521',
    950: '#000000',
  },
}

SCSS

$custom: #973521;
$custom-light: #bd715d;
$custom-dark: #000000;

JSON

{
  "hex": "#973521",
  "rgb": {
    "r": 151,
    "g": 53,
    "b": 33
  },
  "hsl": {
    "h": 10.169,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46726,
    "c": 0.13573,
    "h": 33.4
  },
  "luminance": 0.09235
}

Semantic roles & 50–950 ramp

primary

#973521

secondary

#55ADBE

accent

#CBE741

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130804

muted

#827B79

Preview Lab

Preview with #973521

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

Preview Lab → · Contrast checker → · Palette generator →