#604137#604137

#604137 is a dark, muted red. Relative luminance 0.065; OKLCH L 40.8% C 0.047 H 38.6°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#604137
RGB	rgb(96, 65, 55)
HSL	hsl(15, 27%, 30%)
HSV	hsv(15, 43%, 38%)
CMYK	cmyk(0%, 32.3%, 42.7%, 62.4%)
CIE-LAB	lab(30.74, 12.06, 11.51)
CIE-LCH	lch(30.74, 16.67, 43.68°)
OKLab	oklab(40.75% 0.0364 0.0291)
OKLCH	oklch(40.75% 0.047 38.6)
XYZ	xyz(7.4041, 6.5437, 4.4868)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604137 #375660

analogous

#603742 #604137 #605637

triadic

#604137 #376041 #413760

tetradic

#604137 #426037 #375660 #563760

square

#604137 #426037 #375660 #563760

split-complementary

#604137 #376056 #374260

monochromatic

#130D0B #392721 #604137 #875B4D #A97869

Accessibility & contrast

On white

9.10

#604137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#604137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604137

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604137	#FFFFFF	#000000	##FFFFFF
##604137	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484536

Deuteranopia (green-blind)

#504B37

Tritanopia (blue-blind)

#673C3E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #604137;
/* rgb */ color: rgb(96, 65, 55);
/* oklch */ color: oklch(40.8% 0.047 38.6);

Tailwind

colors: {
  custom: {
    50: '#8e756d',
    500: '#604137',
    950: '#000000',
  },
}

SCSS

$custom: #604137;
$custom-light: #8e756d;
$custom-dark: #000000;

JSON

{
  "hex": "#604137",
  "rgb": {
    "r": 96,
    "g": 65,
    "b": 55
  },
  "hsl": {
    "h": 14.634,
    "s": 27.152,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40751,
    "c": 0.04665,
    "h": 38.6
  },
  "luminance": 0.06543
}

Semantic roles & 50–950 ramp

primary

#604137

secondary

#628590

accent

#ACC364

background

#F8F7F6

surface

#F0EDEB

border

#CBC8C6

text

#0C0807

muted

#7D7B7A

Preview Lab

Preview with #604137

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

Preview Lab → · Contrast checker → · Palette generator →