#4D1728#4D1728

#4D1728 is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.7% C 0.083 H 4.2°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#4D1728
RGB	rgb(77, 23, 40)
HSL	hsl(341, 54%, 20%)
HSV	hsv(341, 70%, 30%)
CMYK	cmyk(0%, 70.1%, 48.1%, 69.8%)
CIE-LAB	lab(17.20, 27.12, 2.26)
CIE-LCH	lch(17.20, 27.21, 4.76°)
OKLab	oklab(29.69% 0.0828 0.0061)
OKLCH	oklch(29.69% 0.083 4.2)
XYZ	xyz(3.7502, 2.3442, 2.2621)
Luminance	0.0234 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1728 #174D3C

analogous

#4D1743 #4D1728 #4D2117

triadic

#4D1728 #284D17 #17284D

tetradic

#4D1728 #434D17 #174D3C #21174D

square

#4D1728 #434D17 #174D3C #21174D

split-complementary

#4D1728 #174D21 #17434D

monochromatic

#18070C #1E0910 #4D1728 #7C2540 #AB3359

Accessibility & contrast

On white

14.30

#4D1728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4D1728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1728

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1728	#FFFFFF	#000000	##FFFFFF
##4D1728	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222428

Deuteranopia (green-blind)

#302E27

Tritanopia (blue-blind)

#54101E

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4d1728;
/* rgb */ color: rgb(77, 23, 40);
/* oklch */ color: oklch(29.7% 0.083 4.2);

Tailwind

colors: {
  custom: {
    50: '#825861',
    500: '#4d1728',
    950: '#000000',
  },
}

SCSS

$custom: #4d1728;
$custom-light: #825861;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1728",
  "rgb": {
    "r": 77,
    "g": 23,
    "b": 40
  },
  "hsl": {
    "h": 341.111,
    "s": 54,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29692,
    "c": 0.08299,
    "h": 4.2
  },
  "luminance": 0.02344
}

Semantic roles & 50–950 ramp

primary

#4D1728

secondary

#3C846D

accent

#DDAF4A

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4D1728

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

Preview Lab → · Contrast checker → · Palette generator →