#4C1215#4C1215

#4C1215 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.087 H 21.9°. Best body text is #FFFFFF at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#4C1215
RGB	rgb(76, 18, 21)
HSL	hsl(357, 62%, 18%)
HSV	hsv(357, 76%, 30%)
CMYK	cmyk(0%, 76.3%, 72.4%, 70.2%)
CIE-LAB	lab(15.61, 27.39, 13.69)
CIE-LCH	lch(15.61, 30.63, 26.56°)
OKLab	oklab(28.31% 0.0808 0.0324)
OKLCH	oklch(28.31% 0.087 21.9)
XYZ	xyz(3.3325, 2.0237, 0.9245)
Luminance	0.0202 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1215 #124C49

analogous

#4C1232 #4C1215 #4C2C12

triadic

#4C1215 #154C12 #12154C

tetradic

#4C1215 #324C12 #124C49 #2C124C

square

#4C1215 #324C12 #124C49 #2C124C

split-complementary

#4C1215 #124C2C #12324C

monochromatic

#190607 #1B0607 #4C1215 #7D1E23 #AF2930

Accessibility & contrast

On white

14.95

#4C1215 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4C1215 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1215

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1215	#FFFFFF	#000000	##FFFFFF
##4C1215	1.00	14.95	1.40	14.95
#FFFFFF	14.95	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F15

Deuteranopia (green-blind)

#302B13

Tritanopia (blue-blind)

#540414

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4c1215;
/* rgb */ color: rgb(76, 18, 21);
/* oklch */ color: oklch(28.3% 0.087 21.9);

Tailwind

colors: {
  custom: {
    50: '#835452',
    500: '#4c1215',
    950: '#000000',
  },
}

SCSS

$custom: #4c1215;
$custom-light: #835452;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1215",
  "rgb": {
    "r": 76,
    "g": 18,
    "b": 21
  },
  "hsl": {
    "h": 356.897,
    "s": 61.702,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28311,
    "c": 0.08702,
    "h": 21.9
  },
  "luminance": 0.02023
}

Semantic roles & 50–950 ramp

primary

#4C1215

secondary

#358581

accent

#E5DC43

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0302

muted

#7C7878

Preview Lab

Preview with #4C1215

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

Preview Lab → · Contrast checker → · Palette generator →