#430A15#430A15

#430A15 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.5% C 0.085 H 15.2°. Best body text is #FFFFFF at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#430A15
RGB	rgb(67, 10, 21)
HSL	hsl(348, 74%, 15%)
HSV	hsv(348, 85%, 26%)
CMYK	cmyk(0%, 85.1%, 68.7%, 73.7%)
CIE-LAB	lab(12.38, 27.52, 9.09)
CIE-LCH	lch(12.38, 28.98, 18.28°)
OKLab	oklab(25.55% 0.0825 0.0223)
OKLCH	oklch(25.55% 0.085 15.2)
XYZ	xyz(2.5589, 1.4649, 0.8573)
Luminance	0.0146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430A15 #0A4338

analogous

#430A31 #430A15 #431B0A

triadic

#430A15 #15430A #0A1543

tetradic

#430A15 #31430A #0A4338 #1B0A43

square

#430A15 #31430A #0A4338 #1B0A43

split-complementary

#430A15 #0A431B #0A3143

monochromatic

#1B0408 #1B0408 #430A15 #781226 #AE1A36

Accessibility & contrast

On white

16.24

#430A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#430A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430A15

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430A15	#FFFFFF	#000000	##FFFFFF
##430A15	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)

#1A1915

Deuteranopia (green-blind)

#282513

Tritanopia (blue-blind)

#4A000F

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #430a15;
/* rgb */ color: rgb(67, 10, 21);
/* oklch */ color: oklch(25.5% 0.085 15.2);

Tailwind

colors: {
  custom: {
    50: '#7c4f52',
    500: '#430a15',
    950: '#000000',
  },
}

SCSS

$custom: #430a15;
$custom-light: #7c4f52;
$custom-dark: #000000;

JSON

{
  "hex": "#430a15",
  "rgb": {
    "r": 67,
    "g": 10,
    "b": 21
  },
  "hsl": {
    "h": 348.421,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.25547,
    "c": 0.08548,
    "h": 15.2
  },
  "luminance": 0.01465
}

Semantic roles & 50–950 ramp

primary

#430A15

secondary

#29806F

accent

#F1CD37

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #430A15

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

Preview Lab → · Contrast checker → · Palette generator →