#4C141F#4C141F

#4C141F is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.8% C 0.084 H 12.6°. Best body text is #FFFFFF at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#4C141F
RGB	rgb(76, 20, 31)
HSL	hsl(348, 58%, 19%)
HSV	hsv(348, 74%, 30%)
CMYK	cmyk(0%, 73.7%, 59.2%, 70.2%)
CIE-LAB	lab(16.19, 27.27, 7.28)
CIE-LCH	lch(16.19, 28.22, 14.95°)
OKLab	oklab(28.81% 0.0824 0.0184)
OKLCH	oklch(28.81% 0.084 12.6)
XYZ	xyz(3.4783, 2.1362, 1.5252)
Luminance	0.0214 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C141F #144C41

analogous

#4C143B #4C141F #4C2514

triadic

#4C141F #1F4C14 #141F4C

tetradic

#4C141F #3B4C14 #144C41 #25144C

square

#4C141F #3B4C14 #144C41 #25144C

split-complementary

#4C141F #144C25 #143B4C

monochromatic

#18060A #1C070B #4C141F #7C2133 #AD2E47

Accessibility & contrast

On white

14.71

#4C141F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#4C141F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C141F

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C141F	#FFFFFF	#000000	##FFFFFF
##4C141F	1.00	14.71	1.43	14.71
#FFFFFF	14.71	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21211F

Deuteranopia (green-blind)

#302C1E

Tritanopia (blue-blind)

#540918

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4c141f;
/* rgb */ color: rgb(76, 20, 31);
/* oklch */ color: oklch(28.8% 0.084 12.6);

Tailwind

colors: {
  custom: {
    50: '#82565a',
    500: '#4c141f',
    950: '#000000',
  },
}

SCSS

$custom: #4c141f;
$custom-light: #82565a;
$custom-dark: #000000;

JSON

{
  "hex": "#4c141f",
  "rgb": {
    "r": 76,
    "g": 20,
    "b": 31
  },
  "hsl": {
    "h": 348.214,
    "s": 58.333,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28814,
    "c": 0.08439,
    "h": 12.6
  },
  "luminance": 0.02136
}

Semantic roles & 50–950 ramp

primary

#4C141F

secondary

#388475

accent

#E2C346

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4C141F

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

Preview Lab → · Contrast checker → · Palette generator →