#4D1528#4D1528

#4D1528 is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.4% C 0.086 H 3.2°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#4D1528
RGB	rgb(77, 21, 40)
HSL	hsl(340, 57%, 19%)
HSV	hsv(340, 73%, 30%)
CMYK	cmyk(0%, 72.7%, 48.1%, 69.8%)
CIE-LAB	lab(16.83, 28.11, 1.73)
CIE-LCH	lch(16.83, 28.17, 3.53°)
OKLab	oklab(29.42% 0.0859 0.0048)
OKLCH	oklch(29.42% 0.086 3.2)
XYZ	xyz(3.7120, 2.2678, 2.2493)
Luminance	0.0227 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1528 #154D3A

analogous

#4D1544 #4D1528 #4D1E15

triadic

#4D1528 #284D15 #15284D

tetradic

#4D1528 #444D15 #154D3A #1E154D

square

#4D1528 #444D15 #154D3A #1E154D

split-complementary

#4D1528 #154D1E #15444D

monochromatic

#18070C #1D080F #4D1528 #7D2241 #AD2F5A

Accessibility & contrast

On white

14.45

#4D1528 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4D1528 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1528

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1528	#FFFFFF	#000000	##FFFFFF
##4D1528	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)

#212328

Deuteranopia (green-blind)

#2F2E27

Tritanopia (blue-blind)

#540E1D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4d1528;
/* rgb */ color: rgb(77, 21, 40);
/* oklch */ color: oklch(29.4% 0.086 3.2);

Tailwind

colors: {
  custom: {
    50: '#825761',
    500: '#4d1528',
    950: '#000000',
  },
}

SCSS

$custom: #4d1528;
$custom-light: #825761;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1528",
  "rgb": {
    "r": 77,
    "g": 21,
    "b": 40
  },
  "hsl": {
    "h": 339.643,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29421,
    "c": 0.08604,
    "h": 3.2
  },
  "luminance": 0.02267
}

Semantic roles & 50–950 ramp

primary

#4D1528

secondary

#39856B

accent

#E0AC47

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4D1528

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

Preview Lab → · Contrast checker → · Palette generator →