#4C2019#4C2019

#4C2019 is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.5% C 0.069 H 30.7°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#4C2019
RGB	rgb(76, 32, 25)
HSL	hsl(8, 50%, 20%)
HSV	hsv(8, 67%, 30%)
CMYK	cmyk(0%, 57.9%, 67.1%, 70.2%)
CIE-LAB	lab(18.54, 20.16, 14.61)
CIE-LCH	lch(18.54, 24.89, 35.93°)
OKLab	oklab(30.54% 0.0589 0.035)
OKLCH	oklch(30.54% 0.069 30.7)
XYZ	xyz(3.6728, 2.6401, 1.2357)
Luminance	0.0264 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2019 #19454C

analogous

#4C192C #4C2019 #4C3919

triadic

#4C2019 #194C20 #20194C

tetradic

#4C2019 #2C4C19 #19454C #39194C

square

#4C2019 #2C4C19 #19454C #39194C

split-complementary

#4C2019 #194C39 #192C4C

monochromatic

#170A08 #1E0D0A #4C2019 #7A3328 #A84737

Accessibility & contrast

On white

13.74

#4C2019 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#4C2019 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2019

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2019	#FFFFFF	#000000	##FFFFFF
##4C2019	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2718

Deuteranopia (green-blind)

#363118

Tritanopia (blue-blind)

#54181E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4c2019;
/* rgb */ color: rgb(76, 32, 25);
/* oklch */ color: oklch(30.5% 0.069 30.7);

Tailwind

colors: {
  custom: {
    50: '#825d55',
    500: '#4c2019',
    950: '#000000',
  },
}

SCSS

$custom: #4c2019;
$custom-light: #825d55;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2019",
  "rgb": {
    "r": 76,
    "g": 32,
    "b": 25
  },
  "hsl": {
    "h": 8.235,
    "s": 50.495,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30542,
    "c": 0.0685,
    "h": 30.7
  },
  "luminance": 0.0264
}

Semantic roles & 50–950 ramp

primary

#4C2019

secondary

#3E7982

accent

#C7DA4E

background

#F8F5F4

surface

#EFE9E8

border

#CAC5C4

text

#0B0403

muted

#7C7978

Preview Lab

Preview with #4C2019

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

Preview Lab → · Contrast checker → · Palette generator →