#5A103F#5A103F

#5A103F is a dark, moderate pink. Relative luminance 0.029; OKLCH L 32.3% C 0.117 H 346.8°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#5A103F
RGB	rgb(90, 16, 63)
HSL	hsl(322, 70%, 21%)
HSV	hsv(322, 82%, 35%)
CMYK	cmyk(0%, 82.2%, 30%, 64.7%)
CIE-LAB	lab(19.65, 37.33, -10.07)
CIE-LCH	lch(19.65, 38.66, 344.91°)
OKLab	oklab(32.28% 0.1136 -0.0266)
OKLCH	oklch(32.28% 0.117 346.8)
XYZ	xyz(5.2992, 2.9037, 4.9831)
Luminance	0.0290 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A103F #105A2B

analogous

#50105A #5A103F #5A101A

triadic

#5A103F #3F5A10 #103F5A

tetradic

#5A103F #5A5010 #105A2B #101A5A

square

#5A103F #5A5010 #105A2B #101A5A

split-complementary

#5A103F #1A5A10 #105A50

monochromatic

#1A0512 #26071B #5A103F #8E1963 #C22288

Accessibility & contrast

On white

13.29

#5A103F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#5A103F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A103F

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A103F	#FFFFFF	#000000	##FFFFFF
##5A103F	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2740

Deuteranopia (green-blind)

#31343D

Tritanopia (blue-blind)

#610D26

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5a103f;
/* rgb */ color: rgb(90, 16, 63);
/* oklch */ color: oklch(32.3% 0.117 346.8);

Tailwind

colors: {
  custom: {
    50: '#8c5774',
    500: '#5a103f',
    950: '#000000',
  },
}

SCSS

$custom: #5a103f;
$custom-light: #8c5774;
$custom-dark: #000000;

JSON

{
  "hex": "#5a103f",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 63
  },
  "hsl": {
    "h": 321.892,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.32284,
    "c": 0.11668,
    "h": 346.8
  },
  "luminance": 0.02903
}

Semantic roles & 50–950 ramp

primary

#5A103F

secondary

#339356

accent

#ED7C3B

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0308

muted

#7D787B

Preview Lab

Preview with #5A103F

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

Preview Lab → · Contrast checker → · Palette generator →