#33101B#33101B

#33101B is a very dark, muted pink. Relative luminance 0.012; OKLCH L 23.3% C 0.058 H 3.0°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX	#33101B
RGB	rgb(51, 16, 27)
HSL	hsl(341, 52%, 13%)
HSV	hsv(341, 69%, 20%)
CMYK	cmyk(0%, 68.6%, 47.1%, 80%)
CIE-LAB	lab(10.21, 19.01, 1.09)
CIE-LCH	lch(10.21, 19.04, 3.29°)
OKLab	oklab(23.35% 0.0579 0.0031)
OKLCH	oklch(23.35% 0.058 3)
XYZ	xyz(1.7485, 1.1537, 1.1673)
Luminance	0.0115 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33101B #103328

analogous

#33102C #33101B #331610

triadic

#33101B #1B3310 #101B33

tetradic

#33101B #2C3310 #103328 #161033

square

#33101B #2C3310 #103328 #161033

split-complementary

#33101B #103316 #102C33

monochromatic

#17070C #17070C #33101B #621F34 #902D4C

Accessibility & contrast

On white

17.06

#33101B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#33101B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33101B

17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33101B	#FFFFFF	#000000	##FFFFFF
##33101B	1.00	17.06	1.23	17.06
#FFFFFF	17.06	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16181B

Deuteranopia (green-blind)

#201E1A

Tritanopia (blue-blind)

#380C14

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #33101b;
/* rgb */ color: rgb(51, 16, 27);
/* oklch */ color: oklch(23.3% 0.058 3.0);

Tailwind

colors: {
  custom: {
    50: '#6d5057',
    500: '#33101b',
    950: '#000000',
  },
}

SCSS

$custom: #33101b;
$custom-light: #6d5057;
$custom-dark: #000000;

JSON

{
  "hex": "#33101b",
  "rgb": {
    "r": 51,
    "g": 16,
    "b": 27
  },
  "hsl": {
    "h": 341.143,
    "s": 52.239,
    "l": 13.137
  },
  "oklch": {
    "l": 0.23345,
    "c": 0.05801,
    "h": 3
  },
  "luminance": 0.01154
}

Semantic roles & 50–950 ramp

primary

#33101B

secondary

#326C5A

accent

#DCAF4C

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #33101B

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

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