#4E190B#4E190B

#4E190B is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.5% C 0.084 H 35.6°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#4E190B
RGB	rgb(78, 25, 11)
HSL	hsl(13, 75%, 17%)
HSV	hsv(13, 86%, 31%)
CMYK	cmyk(0%, 67.9%, 85.9%, 69.4%)
CIE-LAB	lab(17.18, 24.13, 21.30)
CIE-LCH	lch(17.18, 32.19, 41.43°)
OKLab	oklab(29.52% 0.0679 0.0487)
OKLCH	oklch(29.52% 0.084 35.6)
XYZ	xyz(3.5503, 2.3396, 0.5812)
Luminance	0.0234 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E190B #0B404E

analogous

#4E0B1F #4E190B #4E3A0B

triadic

#4E190B #0B4E19 #190B4E

tetradic

#4E190B #1F4E0B #0B404E #3A0B4E

square

#4E190B #1F4E0B #0B404E #3A0B4E

split-complementary

#4E190B #0B4E3A #0B1F4E

monochromatic

#1B0904 #1B0904 #4E190B #842A13 #B93B1A

Accessibility & contrast

On white

14.31

#4E190B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4E190B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E190B

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E190B	#FFFFFF	#000000	##FFFFFF
##4E190B	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282309

Deuteranopia (green-blind)

#352F09

Tritanopia (blue-blind)

#570C16

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4e190b;
/* rgb */ color: rgb(78, 25, 11);
/* oklch */ color: oklch(29.5% 0.084 35.6);

Tailwind

colors: {
  custom: {
    50: '#85584b',
    500: '#4e190b',
    950: '#000000',
  },
}

SCSS

$custom: #4e190b;
$custom-light: #85584b;
$custom-dark: #000000;

JSON

{
  "hex": "#4e190b",
  "rgb": {
    "r": 78,
    "g": 25,
    "b": 11
  },
  "hsl": {
    "h": 12.537,
    "s": 75.281,
    "l": 17.451
  },
  "oklch": {
    "l": 0.29516,
    "c": 0.08358,
    "h": 35.6
  },
  "luminance": 0.02339
}

Semantic roles & 50–950 ramp

primary

#4E190B

secondary

#2B768A

accent

#CBF236

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4E190B

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

Preview Lab → · Contrast checker → · Palette generator →