#58251C#58251C

#58251C is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.5% C 0.078 H 31.7°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#58251C
RGB	rgb(88, 37, 28)
HSL	hsl(9, 52%, 23%)
HSV	hsv(9, 68%, 35%)
CMYK	cmyk(0%, 58%, 68.2%, 65.5%)
CIE-LAB	lab(21.88, 22.76, 17.23)
CIE-LCH	lch(21.88, 28.55, 37.12°)
OKLab	oklab(33.52% 0.0662 0.0408)
OKLCH	oklch(33.52% 0.078 31.7)
XYZ	xyz(4.8961, 3.4823, 1.5127)
Luminance	0.0348 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58251C #1C4F58

analogous

#581C31 #58251C #58431C

triadic

#58251C #1C5825 #251C58

tetradic

#58251C #31581C #1C4F58 #431C58

square

#58251C #31581C #1C4F58 #431C58

split-complementary

#58251C #1C5843 #1C3158

monochromatic

#170A07 #2A110D #58251C #86392B #B54C3A

Accessibility & contrast

On white

12.38

#58251C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#58251C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58251C

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58251C	#FFFFFF	#000000	##FFFFFF
##58251C	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322E1B

Deuteranopia (green-blind)

#3F391B

Tritanopia (blue-blind)

#611B23

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #58251c;
/* rgb */ color: rgb(88, 37, 28);
/* oklch */ color: oklch(33.5% 0.078 31.7);

Tailwind

colors: {
  custom: {
    50: '#8b6158',
    500: '#58251c',
    950: '#000000',
  },
}

SCSS

$custom: #58251c;
$custom-light: #8b6158;
$custom-dark: #000000;

JSON

{
  "hex": "#58251c",
  "rgb": {
    "r": 88,
    "g": 37,
    "b": 28
  },
  "hsl": {
    "h": 9,
    "s": 51.724,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33519,
    "c": 0.07775,
    "h": 31.7
  },
  "luminance": 0.03482
}

Semantic roles & 50–950 ramp

primary

#58251C

secondary

#42828E

accent

#C6DB4D

background

#F8F5F5

surface

#F0EAE9

border

#CBC6C5

text

#0D0503

muted

#7D7978

Preview Lab

Preview with #58251C

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

Preview Lab → · Contrast checker → · Palette generator →