#653F37#653F37

#653F37 is a dark, muted red. Relative luminance 0.066; OKLCH L 41.0% C 0.055 H 32.5°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#653F37
RGB	rgb(101, 63, 55)
HSL	hsl(10, 29%, 31%)
HSV	hsv(10, 46%, 40%)
CMYK	cmyk(0%, 37.6%, 45.5%, 60.4%)
CIE-LAB	lab(30.87, 15.56, 11.80)
CIE-LCH	lch(30.87, 19.52, 37.18°)
OKLab	oklab(41% 0.0468 0.0298)
OKLCH	oklch(41% 0.055 32.5)
XYZ	xyz(7.8343, 6.5982, 4.4746)
Luminance	0.0660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#653F37 #375D65

analogous

#653746 #653F37 #655637

triadic

#653F37 #37653F #3F3765

tetradic

#653F37 #466537 #375D65 #563765

square

#653F37 #466537 #375D65 #563765

split-complementary

#653F37 #376556 #374665

monochromatic

#160E0C #3D2621 #653F37 #8D584D #AD7569

Accessibility & contrast

On white

9.05

#653F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#653F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #653F37

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##653F37	#FFFFFF	#000000	##FFFFFF
##653F37	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484436

Deuteranopia (green-blind)

#514C37

Tritanopia (blue-blind)

#6D3A3D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #653f37;
/* rgb */ color: rgb(101, 63, 55);
/* oklch */ color: oklch(41.0% 0.055 32.5);

Tailwind

colors: {
  custom: {
    50: '#93746d',
    500: '#653f37',
    950: '#000000',
  },
}

SCSS

$custom: #653f37;
$custom-light: #93746d;
$custom-dark: #000000;

JSON

{
  "hex": "#653f37",
  "rgb": {
    "r": 101,
    "g": 63,
    "b": 55
  },
  "hsl": {
    "h": 10.435,
    "s": 29.487,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40997,
    "c": 0.05543,
    "h": 32.5
  },
  "luminance": 0.06598
}

Semantic roles & 50–950 ramp

primary

#653F37

secondary

#628D95

accent

#B4C662

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0807

muted

#7E7B7A

Preview Lab

Preview with #653F37

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

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