#4E2018#4E2018

#4E2018 is a dark, moderate red. Relative luminance 0.027; OKLCH L 30.9% C 0.072 H 31.6°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#4E2018
RGB	rgb(78, 32, 24)
HSL	hsl(9, 53%, 20%)
HSV	hsv(9, 69%, 31%)
CMYK	cmyk(0%, 59%, 69.2%, 69.4%)
CIE-LAB	lab(18.88, 20.97, 15.79)
CIE-LCH	lch(18.88, 26.25, 36.98°)
OKLab	oklab(30.87% 0.061 0.0375)
OKLCH	oklch(30.87% 0.072 31.6)
XYZ	xyz(3.8236, 2.7191, 1.1875)
Luminance	0.0272 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E2018 #18464E

analogous

#4E182B #4E2018 #4E3B18

triadic

#4E2018 #184E20 #20184E

tetradic

#4E2018 #2B4E18 #18464E #3B184E

square

#4E2018 #2B4E18 #18464E #3B184E

split-complementary

#4E2018 #184E3B #182B4E

monochromatic

#170A07 #1F0D0A #4E2018 #7D3326 #AC4635

Accessibility & contrast

On white

13.60

#4E2018 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4E2018 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E2018

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E2018	#FFFFFF	#000000	##FFFFFF
##4E2018	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2817

Deuteranopia (green-blind)

#373217

Tritanopia (blue-blind)

#56171E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4e2018;
/* rgb */ color: rgb(78, 32, 24);
/* oklch */ color: oklch(30.9% 0.072 31.6);

Tailwind

colors: {
  custom: {
    50: '#845d55',
    500: '#4e2018',
    950: '#000000',
  },
}

SCSS

$custom: #4e2018;
$custom-light: #845d55;
$custom-dark: #000000;

JSON

{
  "hex": "#4e2018",
  "rgb": {
    "r": 78,
    "g": 32,
    "b": 24
  },
  "hsl": {
    "h": 8.889,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.30867,
    "c": 0.07155,
    "h": 31.6
  },
  "luminance": 0.02719
}

Semantic roles & 50–950 ramp

primary

#4E2018

secondary

#3D7A85

accent

#C7DC4B

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0403

muted

#7C7978

Preview Lab

Preview with #4E2018

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

Preview Lab → · Contrast checker → · Palette generator →