#5A183E#5A183E

#5A183E is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.1% C 0.105 H 348.9°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#5A183E
RGB	rgb(90, 24, 62)
HSL	hsl(325, 58%, 22%)
HSV	hsv(325, 73%, 35%)
CMYK	cmyk(0%, 73.3%, 31.1%, 64.7%)
CIE-LAB	lab(20.73, 34.04, -7.73)
CIE-LCH	lch(20.73, 34.90, 347.20°)
OKLab	oklab(33.06% 0.1035 -0.0202)
OKLCH	oklch(33.06% 0.105 348.9)
XYZ	xyz(5.4128, 3.1753, 4.8843)
Luminance	0.0318 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A183E #185A34

analogous

#55185A #5A183E #5A181D

triadic

#5A183E #3E5A18 #183E5A

tetradic

#5A183E #5A5518 #185A34 #181D5A

square

#5A183E #5A5518 #185A34 #181D5A

split-complementary

#5A183E #1D5A18 #185A55

monochromatic

#180611 #2A0B1D #5A183E #8A255F #BB3281

Accessibility & contrast

On white

12.84

#5A183E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#5A183E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A183E

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A183E	#FFFFFF	#000000	##FFFFFF
##5A183E	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212B3F

Deuteranopia (green-blind)

#34363C

Tritanopia (blue-blind)

#611528

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5a183e;
/* rgb */ color: rgb(90, 24, 62);
/* oklch */ color: oklch(33.1% 0.105 348.9);

Tailwind

colors: {
  custom: {
    50: '#8c5b73',
    500: '#5a183e',
    950: '#000000',
  },
}

SCSS

$custom: #5a183e;
$custom-light: #8c5b73;
$custom-dark: #000000;

JSON

{
  "hex": "#5a183e",
  "rgb": {
    "r": 90,
    "g": 24,
    "b": 62
  },
  "hsl": {
    "h": 325.455,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.33057,
    "c": 0.10548,
    "h": 348.9
  },
  "luminance": 0.03175
}

Semantic roles & 50–950 ramp

primary

#5A183E

secondary

#3D9161

accent

#E18847

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0408

muted

#7D797B

Preview Lab

Preview with #5A183E

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

Preview Lab → · Contrast checker → · Palette generator →