#58221A#58221A

#58221A is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.0% C 0.082 H 30.5°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#58221A
RGB	rgb(88, 34, 26)
HSL	hsl(8, 54%, 22%)
HSV	hsv(8, 70%, 35%)
CMYK	cmyk(0%, 61.4%, 70.5%, 65.5%)
CIE-LAB	lab(21.18, 24.32, 17.70)
CIE-LCH	lch(21.18, 30.08, 36.04°)
OKLab	oklab(32.98% 0.0706 0.0416)
OKLCH	oklch(32.98% 0.082 30.5)
XYZ	xyz(4.7834, 3.2940, 1.3610)
Luminance	0.0329 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58221A #1A5058

analogous

#581A31 #58221A #58411A

triadic

#58221A #1A5822 #221A58

tetradic

#58221A #31581A #1A5058 #411A58

square

#58221A #31581A #1A5058 #411A58

split-complementary

#58221A #1A5841 #1A3158

monochromatic

#180907 #29100C #58221A #873428 #B64736

Accessibility & contrast

On white

12.66

#58221A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#58221A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58221A

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58221A	#FFFFFF	#000000	##FFFFFF
##58221A	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C19

Deuteranopia (green-blind)

#3D3719

Tritanopia (blue-blind)

#611720

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #58221a;
/* rgb */ color: rgb(88, 34, 26);
/* oklch */ color: oklch(33.0% 0.082 30.5);

Tailwind

colors: {
  custom: {
    50: '#8c5f56',
    500: '#58221a',
    950: '#000000',
  },
}

SCSS

$custom: #58221a;
$custom-light: #8c5f56;
$custom-dark: #000000;

JSON

{
  "hex": "#58221a",
  "rgb": {
    "r": 88,
    "g": 34,
    "b": 26
  },
  "hsl": {
    "h": 7.742,
    "s": 54.386,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32981,
    "c": 0.08195,
    "h": 30.5
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#58221A

secondary

#40848E

accent

#CBDE4A

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0503

muted

#7E7978

Preview Lab

Preview with #58221A

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

Preview Lab → · Contrast checker → · Palette generator →