#4C182B#4C182B

#4C182B is a dark, moderate pink. Relative luminance 0.024; OKLCH L 29.8% C 0.081 H 0.6°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C182B
RGB	rgb(76, 24, 43)
HSL	hsl(338, 52%, 20%)
HSV	hsv(338, 68%, 30%)
CMYK	cmyk(0%, 68.4%, 43.4%, 70.2%)
CIE-LAB	lab(17.29, 26.60, 0.23)
CIE-LCH	lch(17.29, 26.61, 0.49°)
OKLab	oklab(29.76% 0.0813 0.0009)
OKLCH	oklch(29.76% 0.081 0.6)
XYZ	xyz(3.7434, 2.3646, 2.5443)
Luminance	0.0236 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C182B #184C39

analogous

#4C1845 #4C182B #4C1F18

triadic

#4C182B #2B4C18 #182B4C

tetradic

#4C182B #454C18 #184C39 #1F184C

square

#4C182B #454C18 #184C39 #1F184C

split-complementary

#4C182B #184C1F #18454C

monochromatic

#17070D #1D0911 #4C182B #7B2745 #A93560

Accessibility & contrast

On white

14.26

#4C182B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4C182B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C182B

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C182B	#FFFFFF	#000000	##FFFFFF
##4C182B	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22242C

Deuteranopia (green-blind)

#2F2E2A

Tritanopia (blue-blind)

#53131F

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4c182b;
/* rgb */ color: rgb(76, 24, 43);
/* oklch */ color: oklch(29.8% 0.081 0.6);

Tailwind

colors: {
  custom: {
    50: '#815864',
    500: '#4c182b',
    950: '#000000',
  },
}

SCSS

$custom: #4c182b;
$custom-light: #815864;
$custom-dark: #000000;

JSON

{
  "hex": "#4c182b",
  "rgb": {
    "r": 76,
    "g": 24,
    "b": 43
  },
  "hsl": {
    "h": 338.077,
    "s": 52,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29759,
    "c": 0.08126,
    "h": 0.6
  },
  "luminance": 0.02364
}

Semantic roles & 50–950 ramp

primary

#4C182B

secondary

#3D8369

accent

#DBA74C

background

#F8F5F5

surface

#EFE9EA

border

#CAC5C6

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4C182B

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

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