#4C1111#4C1111

#4C1111 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.1% C 0.089 H 24.9°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#4C1111
RGB	rgb(76, 17, 17)
HSL	hsl(0, 63%, 18%)
HSV	hsv(0, 78%, 30%)
CMYK	cmyk(0%, 77.6%, 77.6%, 70.2%)
CIE-LAB	lab(15.37, 27.60, 15.93)
CIE-LCH	lch(15.37, 31.87, 30.00°)
OKLab	oklab(28.11% 0.0804 0.0374)
OKLCH	oklch(28.11% 0.089 24.9)
XYZ	xyz(3.2825, 1.9784, 0.7392)
Luminance	0.0198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1111 #114C4C

analogous

#4C112E #4C1111 #4C2E11

triadic

#4C1111 #114C11 #11114C

tetradic

#4C1111 #2E4C11 #114C4C #2E114C

square

#4C1111 #2E4C11 #114C4C #2E114C

split-complementary

#4C1111 #114C2E #112E4C

monochromatic

#190606 #1A0606 #4C1111 #7E1C1C #B02727

Accessibility & contrast

On white

15.05

#4C1111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4C1111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1111

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1111	#FFFFFF	#000000	##FFFFFF
##4C1111	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E10

Deuteranopia (green-blind)

#302B0F

Tritanopia (blue-blind)

#540112

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4c1111;
/* rgb */ color: rgb(76, 17, 17);
/* oklch */ color: oklch(28.1% 0.089 24.9);

Tailwind

colors: {
  custom: {
    50: '#84544f',
    500: '#4c1111',
    950: '#000000',
  },
}

SCSS

$custom: #4c1111;
$custom-light: #84544f;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1111",
  "rgb": {
    "r": 76,
    "g": 17,
    "b": 17
  },
  "hsl": {
    "h": 0,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.2811,
    "c": 0.08867,
    "h": 24.9
  },
  "luminance": 0.01978
}

Semantic roles & 50–950 ramp

primary

#4C1111

secondary

#338585

accent

#E6E641

background

#F8F4F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4C1111

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

Preview Lab → · Contrast checker → · Palette generator →