#4C103F#4C103F

#4C103F is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.7% C 0.106 H 338.0°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#4C103F
RGB	rgb(76, 16, 63)
HSL	hsl(313, 65%, 18%)
HSV	hsv(313, 79%, 30%)
CMYK	cmyk(0%, 78.9%, 17.1%, 70.2%)
CIE-LAB	lab(16.83, 33.33, -14.66)
CIE-LCH	lch(16.83, 36.41, 336.26°)
OKLab	oklab(29.7% 0.0985 -0.0398)
OKLCH	oklch(29.7% 0.106 338)
XYZ	xyz(4.0631, 2.2663, 4.9251)
Luminance	0.0227 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C103F #104C1D

analogous

#3B104C #4C103F #4C1021

triadic

#4C103F #3F4C10 #103F4C

tetradic

#4C103F #4C3B10 #104C1D #10214C

square

#4C103F #4C3B10 #104C1D #10214C

split-complementary

#4C103F #214C10 #104C3B

monochromatic

#190515 #190515 #4C103F #7F1B69 #B12593

Accessibility & contrast

On white

14.45

#4C103F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4C103F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C103F

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C103F	#FFFFFF	#000000	##FFFFFF
##4C103F	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122440

Deuteranopia (green-blind)

#262D3E

Tritanopia (blue-blind)

#511326

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4c103f;
/* rgb */ color: rgb(76, 16, 63);
/* oklch */ color: oklch(29.7% 0.106 338.0);

Tailwind

colors: {
  custom: {
    50: '#815574',
    500: '#4c103f',
    950: '#000000',
  },
}

SCSS

$custom: #4c103f;
$custom-light: #815574;
$custom-dark: #000000;

JSON

{
  "hex": "#4c103f",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 63
  },
  "hsl": {
    "h": 313,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.29703,
    "c": 0.10626,
    "h": 338
  },
  "luminance": 0.02266
}

Semantic roles & 50–950 ramp

primary

#4C103F

secondary

#328644

accent

#E86440

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0308

muted

#7C787B

Preview Lab

Preview with #4C103F

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

Preview Lab → · Contrast checker → · Palette generator →