#4C272D#4C272D

#4C272D is a dark, muted red. Relative luminance 0.032; OKLCH L 32.4% C 0.056 H 10.3°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#4C272D
RGB	rgb(76, 39, 45)
HSL	hsl(350, 32%, 23%)
HSV	hsv(350, 49%, 30%)
CMYK	cmyk(0%, 48.7%, 40.8%, 70.2%)
CIE-LAB	lab(20.74, 18.12, 3.79)
CIE-LCH	lch(20.74, 18.51, 11.81°)
OKLab	oklab(32.37% 0.055 0.01)
OKLCH	oklch(32.37% 0.056 10.3)
XYZ	xyz(4.1799, 3.1774, 2.8753)
Luminance	0.0318 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C272D #274C46

analogous

#4C2740 #4C272D #4C3327

triadic

#4C272D #2D4C27 #272D4C

tetradic

#4C272D #404C27 #274C46 #33274C

square

#4C272D #404C27 #274C46 #33274C

split-complementary

#4C272D #274C33 #27404C

monochromatic

#140A0C #241215 #4C272D #743C45 #9D515D

Accessibility & contrast

On white

12.84

#4C272D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4C272D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C272D

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C272D	#FFFFFF	#000000	##FFFFFF
##4C272D	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2E2D

Deuteranopia (green-blind)

#37352C

Tritanopia (blue-blind)

#522329

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c272d;
/* rgb */ color: rgb(76, 39, 45);
/* oklch */ color: oklch(32.4% 0.056 10.3);

Tailwind

colors: {
  custom: {
    50: '#806265',
    500: '#4c272d',
    950: '#000000',
  },
}

SCSS

$custom: #4c272d;
$custom-light: #806265;
$custom-dark: #000000;

JSON

{
  "hex": "#4c272d",
  "rgb": {
    "r": 76,
    "g": 39,
    "b": 45
  },
  "hsl": {
    "h": 350.27,
    "s": 32.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32373,
    "c": 0.05585,
    "h": 10.3
  },
  "luminance": 0.03177
}

Semantic roles & 50–950 ramp

primary

#4C272D

secondary

#507F77

accent

#C8B75F

background

#F7F5F6

surface

#EEEAEB

border

#C9C6C6

text

#0A0505

muted

#7C797A

Preview Lab

Preview with #4C272D

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

Preview Lab → · Contrast checker → · Palette generator →