#4E3537#4E3537

#4E3537 is a dark, muted red. Relative luminance 0.044; OKLCH L 35.9% C 0.036 H 13.7°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#4E3537
RGB	rgb(78, 53, 55)
HSL	hsl(355, 19%, 26%)
HSV	hsv(355, 32%, 31%)
CMYK	cmyk(0%, 32.1%, 29.5%, 69.4%)
CIE-LAB	lab(25.08, 11.57, 3.24)
CIE-LCH	lch(25.08, 12.01, 15.66°)
OKLab	oklab(35.86% 0.0352 0.0086)
OKLCH	oklch(35.86% 0.036 13.7)
XYZ	xyz(5.1047, 4.4420, 4.2022)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3537 #354E4C

analogous

#4E3543 #4E3537 #4E3F35

triadic

#4E3537 #374E35 #35374E

tetradic

#4E3537 #434E35 #354E4C #3F354E

square

#4E3537 #434E35 #354E4C #3F354E

split-complementary

#4E3537 #354E3F #35434E

monochromatic

#120C0D #2A1C1D #4E3537 #724E51 #97676A

Accessibility & contrast

On white

11.12

#4E3537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#4E3537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3537

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3537	#FFFFFF	#000000	##FFFFFF
##4E3537	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393937

Deuteranopia (green-blind)

#3F3D37

Tritanopia (blue-blind)

#533336

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4e3537;
/* rgb */ color: rgb(78, 53, 55);
/* oklch */ color: oklch(35.9% 0.036 13.7);

Tailwind

colors: {
  custom: {
    50: '#806c6d',
    500: '#4e3537',
    950: '#000000',
  },
}

SCSS

$custom: #4e3537;
$custom-light: #806c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3537",
  "rgb": {
    "r": 78,
    "g": 53,
    "b": 55
  },
  "hsl": {
    "h": 355.2,
    "s": 19.084,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35858,
    "c": 0.03618,
    "h": 13.7
  },
  "luminance": 0.04442
}

Semantic roles & 50–950 ramp

primary

#4E3537

secondary

#617E7C

accent

#BCB56C

background

#F7F6F6

surface

#EEEBEB

border

#C9C6C6

text

#0A0707

muted

#7C7A7A

Preview Lab

Preview with #4E3537

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

Preview Lab → · Contrast checker → · Palette generator →