#5A102C#5A102C

#5A102C is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.5% C 0.108 H 3.2°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#5A102C
RGB	rgb(90, 16, 44)
HSL	hsl(337, 70%, 21%)
HSV	hsv(337, 82%, 35%)
CMYK	cmyk(0%, 82.2%, 51.1%, 64.7%)
CIE-LAB	lab(18.91, 35.05, 2.22)
CIE-LCH	lch(18.91, 35.12, 3.62°)
OKLab	oklab(31.5% 0.1074 0.0061)
OKLCH	oklch(31.5% 0.108 3.2)
XYZ	xyz(4.8568, 2.7267, 2.6530)
Luminance	0.0273 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A102C #105A3E

analogous

#5A1051 #5A102C #5A1910

triadic

#5A102C #2C5A10 #102C5A

tetradic

#5A102C #515A10 #105A3E #19105A

square

#5A102C #515A10 #105A3E #19105A

split-complementary

#5A102C #105A19 #10515A

monochromatic

#1A050D #260713 #5A102C #8E1945 #C2225F

Accessibility & contrast

On white

13.59

#5A102C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#5A102C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A102C

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A102C	#FFFFFF	#000000	##FFFFFF
##5A102C	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22252D

Deuteranopia (green-blind)

#36332A

Tritanopia (blue-blind)

#63021C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5a102c;
/* rgb */ color: rgb(90, 16, 44);
/* oklch */ color: oklch(31.5% 0.108 3.2);

Tailwind

colors: {
  custom: {
    50: '#8d5664',
    500: '#5a102c',
    950: '#000000',
  },
}

SCSS

$custom: #5a102c;
$custom-light: #8d5664;
$custom-dark: #000000;

JSON

{
  "hex": "#5a102c",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 44
  },
  "hsl": {
    "h": 337.297,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31501,
    "c": 0.10756,
    "h": 3.2
  },
  "luminance": 0.02726
}

Semantic roles & 50–950 ramp

primary

#5A102C

secondary

#33936F

accent

#EDA93B

background

#F9F5F6

surface

#F1E9EB

border

#CBC5C6

text

#0D0305

muted

#7E787A

Preview Lab

Preview with #5A102C

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

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