#4E1910#4E1910

#4E1910 is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.6% C 0.082 H 31.9°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#4E1910
RGB	rgb(78, 25, 16)
HSL	hsl(9, 66%, 18%)
HSV	hsv(9, 79%, 31%)
CMYK	cmyk(0%, 67.9%, 79.5%, 69.4%)
CIE-LAB	lab(17.24, 24.38, 18.92)
CIE-LCH	lch(17.24, 30.86, 37.81°)
OKLab	oklab(29.58% 0.0698 0.0434)
OKLCH	oklch(29.58% 0.082 31.9)
XYZ	xyz(3.5834, 2.3529, 0.7556)
Luminance	0.0235 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1910 #10454E

analogous

#4E1026 #4E1910 #4E3810

triadic

#4E1910 #104E19 #19104E

tetradic

#4E1910 #264E10 #10454E #38104E

square

#4E1910 #264E10 #10454E #38104E

split-complementary

#4E1910 #104E38 #10264E

monochromatic

#190805 #1B0906 #4E1910 #81291A #B43A25

Accessibility & contrast

On white

14.28

#4E1910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4E1910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1910

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1910	#FFFFFF	#000000	##FFFFFF
##4E1910	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28230F

Deuteranopia (green-blind)

#352F0E

Tritanopia (blue-blind)

#560C17

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4e1910;
/* rgb */ color: rgb(78, 25, 16);
/* oklch */ color: oklch(29.6% 0.082 31.9);

Tailwind

colors: {
  custom: {
    50: '#85584e',
    500: '#4e1910',
    950: '#000000',
  },
}

SCSS

$custom: #4e1910;
$custom-light: #85584e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1910",
  "rgb": {
    "r": 78,
    "g": 25,
    "b": 16
  },
  "hsl": {
    "h": 8.71,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.29583,
    "c": 0.08223,
    "h": 31.9
  },
  "luminance": 0.02352
}

Semantic roles & 50–950 ramp

primary

#4E1910

secondary

#327B88

accent

#D0E93F

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4E1910

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

Preview Lab → · Contrast checker → · Palette generator →