#43191E#43191E

#43191E is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.9% C 0.065 H 15.0°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#43191E
RGB	rgb(67, 25, 30)
HSL	hsl(353, 46%, 18%)
HSV	hsv(353, 63%, 26%)
CMYK	cmyk(0%, 62.7%, 55.2%, 73.7%)
CIE-LAB	lab(15.40, 20.86, 6.64)
CIE-LCH	lch(15.40, 21.89, 17.65°)
OKLab	oklab(27.87% 0.0629 0.0169)
OKLCH	oklch(27.87% 0.065 15)
XYZ	xyz(2.8969, 1.9826, 1.4582)
Luminance	0.0198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43191E #19433E

analogous

#431933 #43191E #432919

triadic

#43191E #1E4319 #191E43

tetradic

#43191E #334319 #19433E #291943

square

#43191E #334319 #19433E #291943

split-complementary

#43191E #194329 #193343

monochromatic

#16080A #16080A #43191E #702A32 #9C3A46

Accessibility & contrast

On white

15.04

#43191E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#43191E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43191E

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43191E	#FFFFFF	#000000	##FFFFFF
##43191E	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22211E

Deuteranopia (green-blind)

#2D2A1D

Tritanopia (blue-blind)

#49131B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #43191e;
/* rgb */ color: rgb(67, 25, 30);
/* oklch */ color: oklch(27.9% 0.065 15.0);

Tailwind

colors: {
  custom: {
    50: '#7a5759',
    500: '#43191e',
    950: '#000000',
  },
}

SCSS

$custom: #43191e;
$custom-light: #7a5759;
$custom-dark: #000000;

JSON

{
  "hex": "#43191e",
  "rgb": {
    "r": 67,
    "g": 25,
    "b": 30
  },
  "hsl": {
    "h": 352.857,
    "s": 45.652,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27873,
    "c": 0.06512,
    "h": 15
  },
  "luminance": 0.01982
}

Semantic roles & 50–950 ramp

primary

#43191E

secondary

#3F7972

accent

#D5C652

background

#F7F5F5

surface

#EEE9E9

border

#C9C5C5

text

#090303

muted

#7B7878

Preview Lab

Preview with #43191E

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

Preview Lab → · Contrast checker → · Palette generator →