#4C0E15#4C0E15

#4C0E15 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.8% C 0.092 H 19.6°. Best body text is #FFFFFF at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#4C0E15
RGB	rgb(76, 14, 21)
HSL	hsl(353, 69%, 18%)
HSV	hsv(353, 82%, 30%)
CMYK	cmyk(0%, 81.6%, 72.4%, 70.2%)
CIE-LAB	lab(14.98, 29.13, 12.89)
CIE-LCH	lch(14.98, 31.86, 23.87°)
OKLab	oklab(27.84% 0.0863 0.0307)
OKLCH	oklch(27.84% 0.092 19.6)
XYZ	xyz(3.2732, 1.9052, 0.9047)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0E15 #0E4C45

analogous

#4C0E34 #4C0E15 #4C260E

triadic

#4C0E15 #154C0E #0E154C

tetradic

#4C0E15 #344C0E #0E4C45 #260E4C

square

#4C0E15 #344C0E #0E4C45 #260E4C

split-complementary

#4C0E15 #0E4C26 #0E344C

monochromatic

#1A0507 #1A0507 #4C0E15 #801823 #B32132

Accessibility & contrast

On white

15.21

#4C0E15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#4C0E15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0E15

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0E15	#FFFFFF	#000000	##FFFFFF
##4C0E15	1.00	15.21	1.38	15.21
#FFFFFF	15.21	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D15

Deuteranopia (green-blind)

#2F2A13

Tritanopia (blue-blind)

#540011

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4c0e15;
/* rgb */ color: rgb(76, 14, 21);
/* oklch */ color: oklch(27.8% 0.092 19.6);

Tailwind

colors: {
  custom: {
    50: '#835252',
    500: '#4c0e15',
    950: '#000000',
  },
}

SCSS

$custom: #4c0e15;
$custom-light: #835252;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0e15",
  "rgb": {
    "r": 76,
    "g": 14,
    "b": 21
  },
  "hsl": {
    "h": 353.226,
    "s": 68.889,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27842,
    "c": 0.09158,
    "h": 19.6
  },
  "luminance": 0.01905
}

Semantic roles & 50–950 ramp

primary

#4C0E15

secondary

#2F877D

accent

#ECD83C

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0202

muted

#7D7878

Preview Lab

Preview with #4C0E15

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

Preview Lab → · Contrast checker → · Palette generator →