#5A103A#5A103A

#5A103A is a dark, moderate pink. Relative luminance 0.029; OKLCH L 32.1% C 0.114 H 350.9°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#5A103A
RGB	rgb(90, 16, 58)
HSL	hsl(326, 70%, 21%)
HSV	hsv(326, 82%, 35%)
CMYK	cmyk(0%, 82.2%, 35.6%, 64.7%)
CIE-LAB	lab(19.43, 36.66, -6.91)
CIE-LCH	lch(19.43, 37.31, 349.33°)
OKLab	oklab(32.05% 0.1123 -0.0179)
OKLCH	oklch(32.05% 0.114 350.9)
XYZ	xyz(5.1658, 2.8503, 4.2803)
Luminance	0.0285 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A103A #105A30

analogous

#55105A #5A103A #5A1015

triadic

#5A103A #3A5A10 #103A5A

tetradic

#5A103A #5A5510 #105A30 #10155A

square

#5A103A #5A5510 #105A30 #10155A

split-complementary

#5A103A #155A10 #105A55

monochromatic

#1A0511 #260719 #5A103A #8E195B #C2227D

Accessibility & contrast

On white

13.38

#5A103A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#5A103A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A103A

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A103A	#FFFFFF	#000000	##FFFFFF
##5A103A	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D273B

Deuteranopia (green-blind)

#323438

Tritanopia (blue-blind)

#610A23

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5a103a;
/* rgb */ color: rgb(90, 16, 58);
/* oklch */ color: oklch(32.1% 0.114 350.9);

Tailwind

colors: {
  custom: {
    50: '#8c5770',
    500: '#5a103a',
    950: '#000000',
  },
}

SCSS

$custom: #5a103a;
$custom-light: #8c5770;
$custom-dark: #000000;

JSON

{
  "hex": "#5a103a",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 58
  },
  "hsl": {
    "h": 325.946,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.32052,
    "c": 0.11371,
    "h": 350.9
  },
  "luminance": 0.0285
}

Semantic roles & 50–950 ramp

primary

#5A103A

secondary

#33935C

accent

#ED883B

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0D0307

muted

#7D787A

Preview Lab

Preview with #5A103A

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

Preview Lab → · Contrast checker → · Palette generator →