#4C0F1D#4C0F1D

#4C0F1D is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.1% C 0.091 H 12.0°. Best body text is #FFFFFF at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#4C0F1D
RGB	rgb(76, 15, 29)
HSL	hsl(346, 67%, 18%)
HSV	hsv(346, 80%, 30%)
CMYK	cmyk(0%, 80.3%, 61.8%, 70.2%)
CIE-LAB	lab(15.31, 29.34, 7.54)
CIE-LCH	lch(15.31, 30.29, 14.41°)
OKLab	oklab(28.15% 0.0887 0.0189)
OKLCH	oklch(28.15% 0.091 12)
XYZ	xyz(3.3734, 1.9673, 1.3643)
Luminance	0.0197 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0F1D #0F4C3E

analogous

#4C0F3B #4C0F1D #4C200F

triadic

#4C0F1D #1D4C0F #0F1D4C

tetradic

#4C0F1D #3B4C0F #0F4C3E #200F4C

square

#4C0F1D #3B4C0F #0F4C3E #200F4C

split-complementary

#4C0F1D #0F4C20 #0F3B4C

monochromatic

#1A050A #1A050A #4C0F1D #7F1931 #B22344

Accessibility & contrast

On white

15.07

#4C0F1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#4C0F1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0F1D

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0F1D	#FFFFFF	#000000	##FFFFFF
##4C0F1D	1.00	15.07	1.39	15.07
#FFFFFF	15.07	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E1D

Deuteranopia (green-blind)

#2E2B1B

Tritanopia (blue-blind)

#540215

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4c0f1d;
/* rgb */ color: rgb(76, 15, 29);
/* oklch */ color: oklch(28.1% 0.091 12.0);

Tailwind

colors: {
  custom: {
    50: '#835358',
    500: '#4c0f1d',
    950: '#000000',
  },
}

SCSS

$custom: #4c0f1d;
$custom-light: #835358;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0f1d",
  "rgb": {
    "r": 76,
    "g": 15,
    "b": 29
  },
  "hsl": {
    "h": 346.23,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28149,
    "c": 0.09066,
    "h": 12
  },
  "luminance": 0.01967
}

Semantic roles & 50–950 ramp

primary

#4C0F1D

secondary

#318673

accent

#EAC23E

background

#F8F4F5

surface

#EFE7E9

border

#CAC3C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4C0F1D

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

Preview Lab → · Contrast checker → · Palette generator →