#4E191D#4E191D

#4E191D is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.8% C 0.080 H 18.9°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E191D
RGB	rgb(78, 25, 29)
HSL	hsl(355, 51%, 20%)
HSV	hsv(355, 68%, 31%)
CMYK	cmyk(0%, 67.9%, 62.8%, 69.4%)
CIE-LAB	lab(17.48, 25.33, 10.53)
CIE-LCH	lch(17.48, 27.43, 22.57°)
OKLab	oklab(29.84% 0.0756 0.0259)
OKLCH	oklch(29.84% 0.08 18.9)
XYZ	xyz(3.7116, 2.4041, 1.4308)
Luminance	0.0240 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E191D #194E4A

analogous

#4E1937 #4E191D #4E3019

triadic

#4E191D #1D4E19 #191D4E

tetradic

#4E191D #374E19 #194E4A #30194E

square

#4E191D #374E19 #194E4A #30194E

split-complementary

#4E191D #194E30 #19374E

monochromatic

#170709 #200A0C #4E191D #7C282E #AB373F

Accessibility & contrast

On white

14.18

#4E191D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4E191D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E191D

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E191D	#FFFFFF	#000000	##FFFFFF
##4E191D	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241D

Deuteranopia (green-blind)

#332F1C

Tritanopia (blue-blind)

#560F1B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4e191d;
/* rgb */ color: rgb(78, 25, 29);
/* oklch */ color: oklch(29.8% 0.080 18.9);

Tailwind

colors: {
  custom: {
    50: '#845958',
    500: '#4e191d',
    950: '#000000',
  },
}

SCSS

$custom: #4e191d;
$custom-light: #845958;
$custom-dark: #000000;

JSON

{
  "hex": "#4e191d",
  "rgb": {
    "r": 78,
    "g": 25,
    "b": 29
  },
  "hsl": {
    "h": 355.472,
    "s": 51.456,
    "l": 20.196
  },
  "oklch": {
    "l": 0.29841,
    "c": 0.07994,
    "h": 18.9
  },
  "luminance": 0.02404
}

Semantic roles & 50–950 ramp

primary

#4E191D

secondary

#3E847F

accent

#DBD04D

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4E191D

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

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