#430D0C#430D0C

#430D0C is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.7% C 0.083 H 26.0°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#430D0C
RGB	rgb(67, 13, 12)
HSL	hsl(1, 70%, 15%)
HSV	hsv(1, 82%, 26%)
CMYK	cmyk(0%, 80.6%, 82.1%, 73.7%)
CIE-LAB	lab(12.66, 25.67, 14.59)
CIE-LCH	lch(12.66, 29.52, 29.62°)
OKLab	oklab(25.7% 0.0744 0.0364)
OKLCH	oklch(25.7% 0.083 26)
XYZ	xyz(2.5253, 1.5081, 0.5059)
Luminance	0.0151 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430D0C #0C4243

analogous

#430C26 #430D0C #43280C

triadic

#430D0C #0C430D #0D0C43

tetradic

#430D0C #26430C #0C4243 #280C43

square

#430D0C #26430C #0C4243 #280C43

split-complementary

#430D0C #0C4328 #0C2643

monochromatic

#1A0505 #1A0505 #430D0C #771715 #AB211F

Accessibility & contrast

On white

16.13

#430D0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#430D0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430D0C

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430D0C	#FFFFFF	#000000	##FFFFFF
##430D0C	1.00	16.13	1.30	16.13
#FFFFFF	16.13	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D190B

Deuteranopia (green-blind)

#2A250A

Tritanopia (blue-blind)

#4B000D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #430d0c;
/* rgb */ color: rgb(67, 13, 12);
/* oklch */ color: oklch(25.7% 0.083 26.0);

Tailwind

colors: {
  custom: {
    50: '#7c504c',
    500: '#430d0c',
    950: '#000000',
  },
}

SCSS

$custom: #430d0c;
$custom-light: #7c504c;
$custom-dark: #000000;

JSON

{
  "hex": "#430d0c",
  "rgb": {
    "r": 67,
    "g": 13,
    "b": 12
  },
  "hsl": {
    "h": 1.091,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25695,
    "c": 0.0828,
    "h": 26
  },
  "luminance": 0.01508
}

Semantic roles & 50–950 ramp

primary

#430D0C

secondary

#2C7E7F

accent

#E9EC3B

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #430D0C

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

Preview Lab → · Contrast checker → · Palette generator →