#4E1923#4E1923

#4E1923 is a dark, moderate red. Relative luminance 0.024; OKLCH L 30.0% C 0.080 H 11.9°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#4E1923
RGB	rgb(78, 25, 35)
HSL	hsl(349, 51%, 20%)
HSV	hsv(349, 68%, 31%)
CMYK	cmyk(0%, 67.9%, 55.1%, 69.4%)
CIE-LAB	lab(17.63, 25.91, 6.47)
CIE-LCH	lch(17.63, 26.70, 14.02°)
OKLab	oklab(30% 0.0784 0.0165)
OKLCH	oklch(30% 0.08 11.9)
XYZ	xyz(3.7932, 2.4368, 1.8604)
Luminance	0.0244 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1923 #194E44

analogous

#4E193D #4E1923 #4E2919

triadic

#4E1923 #234E19 #19234E

tetradic

#4E1923 #3D4E19 #194E44 #29194E

square

#4E1923 #3D4E19 #194E44 #29194E

split-complementary

#4E1923 #194E29 #193D4E

monochromatic

#17070A #200A0E #4E1923 #7C2838 #AB374D

Accessibility & contrast

On white

14.12

#4E1923 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4E1923 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1923

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1923	#FFFFFF	#000000	##FFFFFF
##4E1923	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252423

Deuteranopia (green-blind)

#332F22

Tritanopia (blue-blind)

#55111D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4e1923;
/* rgb */ color: rgb(78, 25, 35);
/* oklch */ color: oklch(30.0% 0.080 11.9);

Tailwind

colors: {
  custom: {
    50: '#83595d',
    500: '#4e1923',
    950: '#000000',
  },
}

SCSS

$custom: #4e1923;
$custom-light: #83595d;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1923",
  "rgb": {
    "r": 78,
    "g": 25,
    "b": 35
  },
  "hsl": {
    "h": 348.679,
    "s": 51.456,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30003,
    "c": 0.08012,
    "h": 11.9
  },
  "luminance": 0.02436
}

Semantic roles & 50–950 ramp

primary

#4E1923

secondary

#3E8477

accent

#DBC04D

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0304

muted

#7C7879

Preview Lab

Preview with #4E1923

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

Preview Lab → · Contrast checker → · Palette generator →