#430B0E#430B0E

#430B0E is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.5% C 0.085 H 22.9°. Best body text is #FFFFFF at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#430B0E
RGB	rgb(67, 11, 14)
HSL	hsl(357, 72%, 15%)
HSV	hsv(357, 84%, 26%)
CMYK	cmyk(0%, 83.6%, 79.1%, 73.7%)
CIE-LAB	lab(12.38, 26.64, 13.26)
CIE-LCH	lch(12.38, 29.76, 26.46°)
OKLab	oklab(25.5% 0.078 0.033)
OKLCH	oklch(25.5% 0.085 22.9)
XYZ	xyz(2.5140, 1.4647, 0.5657)
Luminance	0.0146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430B0E #0B4340

analogous

#430B2A #430B0E #43240B

triadic

#430B0E #0E430B #0B0E43

tetradic

#430B0E #2A430B #0B4340 #240B43

square

#430B0E #2A430B #0B4340 #240B43

split-complementary

#430B0E #0B4324 #0B2A43

monochromatic

#1A0405 #1A0405 #430B0E #781419 #AC1C24

Accessibility & contrast

On white

16.24

#430B0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#430B0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430B0E

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430B0E	#FFFFFF	#000000	##FFFFFF
##430B0E	1.00	16.24	1.29	16.24
#FFFFFF	16.24	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B190E

Deuteranopia (green-blind)

#29250C

Tritanopia (blue-blind)

#4B000D

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #430b0e;
/* rgb */ color: rgb(67, 11, 14);
/* oklch */ color: oklch(25.5% 0.085 22.9);

Tailwind

colors: {
  custom: {
    50: '#7c4f4d',
    500: '#430b0e',
    950: '#000000',
  },
}

SCSS

$custom: #430b0e;
$custom-light: #7c4f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#430b0e",
  "rgb": {
    "r": 67,
    "g": 11,
    "b": 14
  },
  "hsl": {
    "h": 356.786,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.25499,
    "c": 0.08467,
    "h": 22.9
  },
  "luminance": 0.01464
}

Semantic roles & 50–950 ramp

primary

#430B0E

secondary

#2A807B

accent

#EFE539

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #430B0E

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

Preview Lab → · Contrast checker → · Palette generator →