#53191F#53191F

#53191F is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.8% C 0.086 H 17.7°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#53191F
RGB	rgb(83, 25, 31)
HSL	hsl(354, 54%, 21%)
HSV	hsv(354, 70%, 33%)
CMYK	cmyk(0%, 69.9%, 62.7%, 67.5%)
CIE-LAB	lab(18.51, 27.48, 10.67)
CIE-LCH	lch(18.51, 29.48, 21.22°)
OKLab	oklab(30.82% 0.0822 0.0263)
OKLCH	oklch(30.82% 0.086 17.7)
XYZ	xyz(4.1626, 2.6337, 1.5852)
Luminance	0.0263 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53191F #19534D

analogous

#53193C #53191F #533019

triadic

#53191F #1F5319 #191F53

tetradic

#53191F #3C5319 #19534D #301953

square

#53191F #3C5319 #19534D #301953

split-complementary

#53191F #195330 #193C53

monochromatic

#180709 #240B0D #53191F #822731 #B13542

Accessibility & contrast

On white

13.76

#53191F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#53191F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53191F

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53191F	#FFFFFF	#000000	##FFFFFF
##53191F	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251F

Deuteranopia (green-blind)

#36321E

Tritanopia (blue-blind)

#5B0E1C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #53191f;
/* rgb */ color: rgb(83, 25, 31);
/* oklch */ color: oklch(30.8% 0.086 17.7);

Tailwind

colors: {
  custom: {
    50: '#88595a',
    500: '#53191f',
    950: '#000000',
  },
}

SCSS

$custom: #53191f;
$custom-light: #88595a;
$custom-dark: #000000;

JSON

{
  "hex": "#53191f",
  "rgb": {
    "r": 83,
    "g": 25,
    "b": 31
  },
  "hsl": {
    "h": 353.793,
    "s": 53.704,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30818,
    "c": 0.08628,
    "h": 17.7
  },
  "luminance": 0.02633
}

Semantic roles & 50–950 ramp

primary

#53191F

secondary

#3E8982

accent

#DDCE4B

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0403

muted

#7D7978

Preview Lab

Preview with #53191F

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

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