#4F183D#4F183D

#4F183D is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.1% C 0.095 H 342.9°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#4F183D
RGB	rgb(79, 24, 61)
HSL	hsl(320, 53%, 20%)
HSV	hsv(320, 70%, 31%)
CMYK	cmyk(0%, 69.6%, 22.8%, 69%)
CIE-LAB	lab(18.60, 30.32, -10.48)
CIE-LCH	lch(18.60, 32.08, 340.93°)
OKLab	oklab(31.07% 0.0908 -0.028)
OKLCH	oklch(31.07% 0.095 342.9)
XYZ	xyz(4.3935, 2.6529, 4.6946)
Luminance	0.0265 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F183D #184F2A

analogous

#45184F #4F183D #4F1822

triadic

#4F183D #3D4F18 #183D4F

tetradic

#4F183D #4F4518 #184F2A #18224F

square

#4F183D #4F4518 #184F2A #18224F

split-complementary

#4F183D #224F18 #184F45

monochromatic

#170712 #200A19 #4F183D #7E2661 #AD3585

Accessibility & contrast

On white

13.72

#4F183D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#4F183D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F183D

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F183D	#FFFFFF	#000000	##FFFFFF
##4F183D	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D283E

Deuteranopia (green-blind)

#2D313C

Tritanopia (blue-blind)

#541828

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4f183d;
/* rgb */ color: rgb(79, 24, 61);
/* oklch */ color: oklch(31.1% 0.095 342.9);

Tailwind

colors: {
  custom: {
    50: '#835972',
    500: '#4f183d',
    950: '#000000',
  },
}

SCSS

$custom: #4f183d;
$custom-light: #835972;
$custom-dark: #000000;

JSON

{
  "hex": "#4f183d",
  "rgb": {
    "r": 79,
    "g": 24,
    "b": 61
  },
  "hsl": {
    "h": 319.636,
    "s": 53.398,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31072,
    "c": 0.09499,
    "h": 342.9
  },
  "luminance": 0.02652
}

Semantic roles & 50–950 ramp

primary

#4F183D

secondary

#3D8655

accent

#DD7B4B

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #4F183D

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

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