#4C1410#4C1410

#4C1410 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.5% C 0.085 H 27.9°. Best body text is #FFFFFF at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#4C1410
RGB	rgb(76, 20, 16)
HSL	hsl(4, 65%, 18%)
HSV	hsv(4, 79%, 30%)
CMYK	cmyk(0%, 73.7%, 78.9%, 70.2%)
CIE-LAB	lab(15.87, 26.13, 17.14)
CIE-LCH	lch(15.87, 31.25, 33.26°)
OKLab	oklab(28.48% 0.0756 0.0399)
OKLCH	oklch(28.48% 0.085 27.9)
XYZ	xyz(3.3245, 2.0747, 0.7155)
Luminance	0.0207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1410 #10484C

analogous

#4C102A #4C1410 #4C3210

triadic

#4C1410 #104C14 #14104C

tetradic

#4C1410 #2A4C10 #10484C #32104C

square

#4C1410 #2A4C10 #10484C #32104C

split-complementary

#4C1410 #104C32 #102A4C

monochromatic

#190705 #190705 #4C1410 #7F211B #B12F25

Accessibility & contrast

On white

14.84

#4C1410 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4C1410 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1410

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1410	#FFFFFF	#000000	##FFFFFF
##4C1410	1.00	14.84	1.41	14.84
#FFFFFF	14.84	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24200F

Deuteranopia (green-blind)

#322C0E

Tritanopia (blue-blind)

#540514

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4c1410;
/* rgb */ color: rgb(76, 20, 16);
/* oklch */ color: oklch(28.5% 0.085 27.9);

Tailwind

colors: {
  custom: {
    50: '#83554e',
    500: '#4c1410',
    950: '#000000',
  },
}

SCSS

$custom: #4c1410;
$custom-light: #83554e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1410",
  "rgb": {
    "r": 76,
    "g": 20,
    "b": 16
  },
  "hsl": {
    "h": 4,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.2848,
    "c": 0.08545,
    "h": 27.9
  },
  "luminance": 0.02074
}

Semantic roles & 50–950 ramp

primary

#4C1410

secondary

#328086

accent

#DDE840

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4C1410

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

Preview Lab → · Contrast checker → · Palette generator →