#53191D#53191D

#53191D is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.8% C 0.086 H 19.8°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#53191D
RGB	rgb(83, 25, 29)
HSL	hsl(356, 54%, 21%)
HSV	hsv(356, 70%, 33%)
CMYK	cmyk(0%, 69.9%, 65.1%, 67.5%)
CIE-LAB	lab(18.47, 27.31, 12.01)
CIE-LCH	lch(18.47, 29.84, 23.74°)
OKLab	oklab(30.77% 0.0813 0.0293)
OKLCH	oklch(30.77% 0.086 19.8)
XYZ	xyz(4.1371, 2.6235, 1.4507)
Luminance	0.0262 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53191D #19534F

analogous

#53193A #53191D #533219

triadic

#53191D #1D5319 #191D53

tetradic

#53191D #3A5319 #19534F #321953

square

#53191D #3A5319 #19534F #321953

split-complementary

#53191D #195332 #193A53

monochromatic

#180708 #240B0D #53191D #82272D #B1353E

Accessibility & contrast

On white

13.77

#53191D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#53191D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53191D

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53191D	#FFFFFF	#000000	##FFFFFF
##53191D	1.00	13.77	1.52	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28251D

Deuteranopia (green-blind)

#36321C

Tritanopia (blue-blind)

#5B0D1B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #53191d;
/* rgb */ color: rgb(83, 25, 29);
/* oklch */ color: oklch(30.8% 0.086 19.8);

Tailwind

colors: {
  custom: {
    50: '#885958',
    500: '#53191d',
    950: '#000000',
  },
}

SCSS

$custom: #53191d;
$custom-light: #885958;
$custom-dark: #000000;

JSON

{
  "hex": "#53191d",
  "rgb": {
    "r": 83,
    "g": 25,
    "b": 29
  },
  "hsl": {
    "h": 355.862,
    "s": 53.704,
    "l": 21.176
  },
  "oklch": {
    "l": 0.3077,
    "c": 0.08637,
    "h": 19.8
  },
  "luminance": 0.02623
}

Semantic roles & 50–950 ramp

primary

#53191D

secondary

#3E8984

accent

#DDD34B

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0403

muted

#7D7978

Preview Lab

Preview with #53191D

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

Preview Lab → · Contrast checker → · Palette generator →