#33191C#33191C

#33191C is a dark, muted red. Relative luminance 0.015; OKLCH L 25.1% C 0.042 H 13.1°. Best body text is #FFFFFF at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#33191C
RGB	rgb(51, 25, 28)
HSL	hsl(353, 34%, 15%)
HSV	hsv(353, 51%, 20%)
CMYK	cmyk(0%, 51%, 45.1%, 80%)
CIE-LAB	lab(12.50, 13.39, 3.62)
CIE-LCH	lch(12.50, 13.87, 15.14°)
OKLab	oklab(25.08% 0.0406 0.0095)
OKLCH	oklch(25.08% 0.042 13.1)
XYZ	xyz(1.9226, 1.4831, 1.2834)
Luminance	0.0148 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33191C #193330

analogous

#331929 #33191C #332319

triadic

#33191C #1C3319 #191C33

tetradic

#33191C #293319 #193330 #231933

square

#33191C #293319 #193330 #231933

split-complementary

#33191C #193323 #192933

monochromatic

#150A0B #150A0B #33191C #5C2D33 #854149

Accessibility & contrast

On white

16.20

#33191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#33191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33191C

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33191C	#FFFFFF	#000000	##FFFFFF
##33191C	1.00	16.20	1.30	16.20
#FFFFFF	16.20	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1D1C

Deuteranopia (green-blind)

#24221B

Tritanopia (blue-blind)

#37161A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #33191c;
/* rgb */ color: rgb(51, 25, 28);
/* oklch */ color: oklch(25.1% 0.042 13.1);

Tailwind

colors: {
  custom: {
    50: '#6c5657',
    500: '#33191c',
    950: '#000000',
  },
}

SCSS

$custom: #33191c;
$custom-light: #6c5657;
$custom-dark: #000000;

JSON

{
  "hex": "#33191c",
  "rgb": {
    "r": 51,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 353.077,
    "s": 34.211,
    "l": 14.902
  },
  "oklch": {
    "l": 0.25084,
    "c": 0.04166,
    "h": 13.1
  },
  "luminance": 0.01483
}

Semantic roles & 50–950 ramp

primary

#33191C

secondary

#406863

accent

#CABE5E

background

#F6F5F5

surface

#EBE9E9

border

#C6C5C5

text

#070303

muted

#7A7878

Preview Lab

Preview with #33191C

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

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