#55102B#55102B

#55102B is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.5% C 0.102 H 1.9°. Best body text is #FFFFFF at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#55102B
RGB	rgb(85, 16, 43)
HSL	hsl(337, 68%, 20%)
HSV	hsv(337, 81%, 33%)
CMYK	cmyk(0%, 81.2%, 49.4%, 66.7%)
CIE-LAB	lab(17.81, 33.35, 1.21)
CIE-LCH	lch(17.81, 33.37, 2.07°)
OKLab	oklab(30.49% 0.1022 0.0035)
OKLCH	oklch(30.49% 0.102 1.9)
XYZ	xyz(4.3680, 2.4769, 2.5331)
Luminance	0.0248 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55102B #10553A

analogous

#55104E #55102B #551810

triadic

#55102B #2B5510 #102B55

tetradic

#55102B #4E5510 #10553A #181055

square

#55102B #4E5510 #10553A #181055

split-complementary

#55102B #105518 #104E55

monochromatic

#1A050D #210611 #55102B #891A45 #BC235F

Accessibility & contrast

On white

14.04

#55102B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#55102B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55102B

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55102B	#FFFFFF	#000000	##FFFFFF
##55102B	1.00	14.04	1.50	14.04
#FFFFFF	14.04	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20232C

Deuteranopia (green-blind)

#323029

Tritanopia (blue-blind)

#5D041C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #55102b;
/* rgb */ color: rgb(85, 16, 43);
/* oklch */ color: oklch(30.5% 0.102 1.9);

Tailwind

colors: {
  custom: {
    50: '#895664',
    500: '#55102b',
    950: '#000000',
  },
}

SCSS

$custom: #55102b;
$custom-light: #895664;
$custom-dark: #000000;

JSON

{
  "hex": "#55102b",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 43
  },
  "hsl": {
    "h": 336.522,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30486,
    "c": 0.10231,
    "h": 1.9
  },
  "luminance": 0.02476
}

Semantic roles & 50–950 ramp

primary

#55102B

secondary

#328F6A

accent

#EBA73D

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #55102B

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

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