#430C17#430C17

#430C17 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.8% C 0.083 H 14.0°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#430C17
RGB	rgb(67, 12, 23)
HSL	hsl(348, 70%, 15%)
HSV	hsv(348, 82%, 26%)
CMYK	cmyk(0%, 82.1%, 65.7%, 73.7%)
CIE-LAB	lab(12.73, 26.86, 8.11)
CIE-LCH	lch(12.73, 28.06, 16.81°)
OKLab	oklab(25.82% 0.0808 0.0201)
OKLCH	oklch(25.82% 0.083 14)
XYZ	xyz(2.6011, 1.5185, 0.9666)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430C17 #0C4338

analogous

#430C32 #430C17 #431C0C

triadic

#430C17 #17430C #0C1743

tetradic

#430C17 #32430C #0C4338 #1C0C43

square

#430C17 #32430C #0C4338 #1C0C43

split-complementary

#430C17 #0C431C #0C3243

monochromatic

#1A0509 #1A0509 #430C17 #771529 #AB1F3B

Accessibility & contrast

On white

16.11

#430C17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#430C17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430C17

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430C17	#FFFFFF	#000000	##FFFFFF
##430C17	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1A17

Deuteranopia (green-blind)

#292516

Tritanopia (blue-blind)

#4A0111

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #430c17;
/* rgb */ color: rgb(67, 12, 23);
/* oklch */ color: oklch(25.8% 0.083 14.0);

Tailwind

colors: {
  custom: {
    50: '#7c5053',
    500: '#430c17',
    950: '#000000',
  },
}

SCSS

$custom: #430c17;
$custom-light: #7c5053;
$custom-dark: #000000;

JSON

{
  "hex": "#430c17",
  "rgb": {
    "r": 67,
    "g": 12,
    "b": 23
  },
  "hsl": {
    "h": 348,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25816,
    "c": 0.08329,
    "h": 14
  },
  "luminance": 0.01518
}

Semantic roles & 50–950 ramp

primary

#430C17

secondary

#2C7F6E

accent

#ECC93B

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #430C17

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

Preview Lab → · Contrast checker → · Palette generator →