#430811#430811

#430811 is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.2% C 0.088 H 18.4°. Best body text is #FFFFFF at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#430811
RGB	rgb(67, 8, 17)
HSL	hsl(351, 79%, 15%)
HSV	hsv(351, 88%, 26%)
CMYK	cmyk(0%, 88.1%, 74.6%, 73.7%)
CIE-LAB	lab(12.01, 28.03, 11.12)
CIE-LCH	lch(12.01, 30.15, 21.64°)
OKLab	oklab(25.24% 0.0832 0.0276)
OKLCH	oklch(25.24% 0.088 18.4)
XYZ	xyz(2.5030, 1.4078, 0.6701)
Luminance	0.0141 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430811 #08433A

analogous

#43082F #430811 #431C08

triadic

#430811 #114308 #081143

tetradic

#430811 #2F4308 #08433A #1C0843

square

#430811 #2F4308 #08433A #1C0843

split-complementary

#430811 #08431C #082F43

monochromatic

#1B0307 #1B0307 #430811 #7A0F1F #B0152D

Accessibility & contrast

On white

16.39

#430811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#430811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430811

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430811	#FFFFFF	#000000	##FFFFFF
##430811	1.00	16.39	1.28	16.39
#FFFFFF	16.39	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191811

Deuteranopia (green-blind)

#28240F

Tritanopia (blue-blind)

#4A000C

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #430811;
/* rgb */ color: rgb(67, 8, 17);
/* oklch */ color: oklch(25.2% 0.088 18.4);

Tailwind

colors: {
  custom: {
    50: '#7c4e4f',
    500: '#430811',
    950: '#000000',
  },
}

SCSS

$custom: #430811;
$custom-light: #7c4e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#430811",
  "rgb": {
    "r": 67,
    "g": 8,
    "b": 17
  },
  "hsl": {
    "h": 350.847,
    "s": 78.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25241,
    "c": 0.08765,
    "h": 18.4
  },
  "luminance": 0.01407
}

Semantic roles & 50–950 ramp

primary

#430811

secondary

#258173

accent

#F5D733

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #430811

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

Preview Lab → · Contrast checker → · Palette generator →