#53161B#53161B

#53161B is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.3% C 0.090 H 19.8°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#53161B
RGB	rgb(83, 22, 27)
HSL	hsl(355, 58%, 21%)
HSV	hsv(355, 73%, 33%)
CMYK	cmyk(0%, 73.5%, 67.5%, 67.5%)
CIE-LAB	lab(17.88, 28.62, 12.66)
CIE-LCH	lch(17.88, 31.29, 23.86°)
OKLab	oklab(30.32% 0.085 0.0306)
OKLCH	oklch(30.32% 0.09 19.8)
XYZ	xyz(4.0524, 2.4925, 1.3044)
Luminance	0.0249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53161B #16534E

analogous

#531639 #53161B #532F16

triadic

#53161B #1B5316 #161B53

tetradic

#53161B #395316 #16534E #2F1653

square

#53161B #395316 #16534E #2F1653

split-complementary

#53161B #16532F #163953

monochromatic

#180608 #23090B #53161B #83232B #B4303A

Accessibility & contrast

On white

14.01

#53161B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#53161B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53161B

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53161B	#FFFFFF	#000000	##FFFFFF
##53161B	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241B

Deuteranopia (green-blind)

#353119

Tritanopia (blue-blind)

#5C0818

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #53161b;
/* rgb */ color: rgb(83, 22, 27);
/* oklch */ color: oklch(30.3% 0.090 19.8);

Tailwind

colors: {
  custom: {
    50: '#885857',
    500: '#53161b',
    950: '#000000',
  },
}

SCSS

$custom: #53161b;
$custom-light: #885857;
$custom-dark: #000000;

JSON

{
  "hex": "#53161b",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 27
  },
  "hsl": {
    "h": 355.082,
    "s": 58.095,
    "l": 20.588
  },
  "oklch": {
    "l": 0.3032,
    "c": 0.09033,
    "h": 19.8
  },
  "luminance": 0.02492
}

Semantic roles & 50–950 ramp

primary

#53161B

secondary

#3A8A84

accent

#E1D546

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #53161B

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

Preview Lab → · Contrast checker → · Palette generator →