#4C1115#4C1115

#4C1115 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.2% C 0.088 H 21.3°. Best body text is #FFFFFF at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#4C1115
RGB	rgb(76, 17, 21)
HSL	hsl(356, 63%, 18%)
HSV	hsv(356, 78%, 30%)
CMYK	cmyk(0%, 77.6%, 72.4%, 70.2%)
CIE-LAB	lab(15.45, 27.85, 13.48)
CIE-LCH	lch(15.45, 30.94, 25.83°)
OKLab	oklab(28.19% 0.0822 0.032)
OKLCH	oklch(28.19% 0.088 21.3)
XYZ	xyz(3.3166, 1.9920, 0.9192)
Luminance	0.0199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1115 #114C48

analogous

#4C1132 #4C1115 #4C2A11

triadic

#4C1115 #154C11 #11154C

tetradic

#4C1115 #324C11 #114C48 #2A114C

square

#4C1115 #324C11 #114C48 #2A114C

split-complementary

#4C1115 #114C2A #11324C

monochromatic

#190607 #1A0607 #4C1115 #7E1C23 #B02731

Accessibility & contrast

On white

15.02

#4C1115 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4C1115 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1115

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1115	#FFFFFF	#000000	##FFFFFF
##4C1115	1.00	15.02	1.40	15.02
#FFFFFF	15.02	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211F15

Deuteranopia (green-blind)

#302B13

Tritanopia (blue-blind)

#540213

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4c1115;
/* rgb */ color: rgb(76, 17, 21);
/* oklch */ color: oklch(28.2% 0.088 21.3);

Tailwind

colors: {
  custom: {
    50: '#835452',
    500: '#4c1115',
    950: '#000000',
  },
}

SCSS

$custom: #4c1115;
$custom-light: #835452;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1115",
  "rgb": {
    "r": 76,
    "g": 17,
    "b": 21
  },
  "hsl": {
    "h": 355.932,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28187,
    "c": 0.0882,
    "h": 21.3
  },
  "luminance": 0.01992
}

Semantic roles & 50–950 ramp

primary

#4C1115

secondary

#338580

accent

#E6DB41

background

#F8F5F4

surface

#F0E8E7

border

#CBC4C3

text

#0B0302

muted

#7C7878

Preview Lab

Preview with #4C1115

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

Preview Lab → · Contrast checker → · Palette generator →