#5A103B#5A103B

#5A103B is a dark, moderate pink. Relative luminance 0.029; OKLCH L 32.1% C 0.114 H 350.1°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#5A103B
RGB	rgb(90, 16, 59)
HSL	hsl(325, 70%, 21%)
HSV	hsv(325, 82%, 35%)
CMYK	cmyk(0%, 82.2%, 34.4%, 64.7%)
CIE-LAB	lab(19.48, 36.79, -7.55)
CIE-LCH	lch(19.48, 37.56, 348.41°)
OKLab	oklab(32.1% 0.1126 -0.0197)
OKLCH	oklch(32.1% 0.114 350.1)
XYZ	xyz(5.1914, 2.8606, 4.4156)
Luminance	0.0286 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A103B #105A2F

analogous

#54105A #5A103B #5A1016

triadic

#5A103B #3B5A10 #103B5A

tetradic

#5A103B #5A5410 #105A2F #10165A

square

#5A103B #5A5410 #105A2F #10165A

split-complementary

#5A103B #165A10 #105A54

monochromatic

#1A0511 #260719 #5A103B #8E195D #C2227F

Accessibility & contrast

On white

13.36

#5A103B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#5A103B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A103B

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A103B	#FFFFFF	#000000	##FFFFFF
##5A103B	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D273C

Deuteranopia (green-blind)

#323439

Tritanopia (blue-blind)

#610B24

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5a103b;
/* rgb */ color: rgb(90, 16, 59);
/* oklch */ color: oklch(32.1% 0.114 350.1);

Tailwind

colors: {
  custom: {
    50: '#8c5771',
    500: '#5a103b',
    950: '#000000',
  },
}

SCSS

$custom: #5a103b;
$custom-light: #8c5771;
$custom-dark: #000000;

JSON

{
  "hex": "#5a103b",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 59
  },
  "hsl": {
    "h": 325.135,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.32097,
    "c": 0.11427,
    "h": 350.1
  },
  "luminance": 0.0286
}

Semantic roles & 50–950 ramp

primary

#5A103B

secondary

#33935B

accent

#ED863B

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #5A103B

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

Preview Lab → · Contrast checker → · Palette generator →