#4F102B#4F102B

#4F102B is a dark, moderate pink. Relative luminance 0.022; OKLCH L 29.3% C 0.096 H 359.0°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#4F102B
RGB	rgb(79, 16, 43)
HSL	hsl(334, 66%, 19%)
HSV	hsv(334, 80%, 31%)
CMYK	cmyk(0%, 79.7%, 45.6%, 69%)
CIE-LAB	lab(16.54, 31.39, -0.80)
CIE-LCH	lch(16.54, 31.40, 358.53°)
OKLab	oklab(29.32% 0.0963 -0.0017)
OKLCH	oklch(29.32% 0.096 359)
XYZ	xyz(3.8461, 2.2077, 2.5086)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F102B #104F34

analogous

#4F104A #4F102B #4F1410

triadic

#4F102B #2B4F10 #102B4F

tetradic

#4F102B #4A4F10 #104F34 #14104F

square

#4F102B #4A4F10 #104F34 #14104F

split-complementary

#4F102B #104F14 #104A4F

monochromatic

#19050E #1C060F #4F102B #821A47 #B52562

Accessibility & contrast

On white

14.57

#4F102B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4F102B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F102B

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F102B	#FFFFFF	#000000	##FFFFFF
##4F102B	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D212C

Deuteranopia (green-blind)

#2E2D2A

Tritanopia (blue-blind)

#56071C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4f102b;
/* rgb */ color: rgb(79, 16, 43);
/* oklch */ color: oklch(29.3% 0.096 359.0);

Tailwind

colors: {
  custom: {
    50: '#845464',
    500: '#4f102b',
    950: '#000000',
  },
}

SCSS

$custom: #4f102b;
$custom-light: #845464;
$custom-dark: #000000;

JSON

{
  "hex": "#4f102b",
  "rgb": {
    "r": 79,
    "g": 16,
    "b": 43
  },
  "hsl": {
    "h": 334.286,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29316,
    "c": 0.09634,
    "h": 359
  },
  "luminance": 0.02207
}

Semantic roles & 50–950 ramp

primary

#4F102B

secondary

#328964

accent

#E9A03F

background

#F8F5F5

surface

#EFE9EA

border

#CAC5C6

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4F102B

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

Preview Lab → · Contrast checker → · Palette generator →