#430C10#430C10

#430C10 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.7% C 0.083 H 21.6°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#430C10
RGB	rgb(67, 12, 16)
HSL	hsl(356, 70%, 15%)
HSV	hsv(356, 82%, 26%)
CMYK	cmyk(0%, 82.1%, 76.1%, 73.7%)
CIE-LAB	lab(12.57, 26.34, 12.45)
CIE-LCH	lch(12.57, 29.13, 25.30°)
OKLab	oklab(25.65% 0.0775 0.0307)
OKLCH	oklch(25.65% 0.083 21.6)
XYZ	xyz(2.5400, 1.4940, 0.6447)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430C10 #0C433F

analogous

#430C2B #430C10 #43230C

triadic

#430C10 #10430C #0C1043

tetradic

#430C10 #2B430C #0C433F #230C43

square

#430C10 #2B430C #0C433F #230C43

split-complementary

#430C10 #0C4323 #0C2B43

monochromatic

#1A0506 #1A0506 #430C10 #77151C #AB1F29

Accessibility & contrast

On white

16.17

#430C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#430C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430C10

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430C10	#FFFFFF	#000000	##FFFFFF
##430C10	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1910

Deuteranopia (green-blind)

#29250E

Tritanopia (blue-blind)

#4A000E

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #430c10;
/* rgb */ color: rgb(67, 12, 16);
/* oklch */ color: oklch(25.7% 0.083 21.6);

Tailwind

colors: {
  custom: {
    50: '#7c504e',
    500: '#430c10',
    950: '#000000',
  },
}

SCSS

$custom: #430c10;
$custom-light: #7c504e;
$custom-dark: #000000;

JSON

{
  "hex": "#430c10",
  "rgb": {
    "r": 67,
    "g": 12,
    "b": 16
  },
  "hsl": {
    "h": 355.636,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25651,
    "c": 0.08339,
    "h": 21.6
  },
  "luminance": 0.01494
}

Semantic roles & 50–950 ramp

primary

#430C10

secondary

#2C7F79

accent

#ECE03B

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #430C10

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

Preview Lab → · Contrast checker → · Palette generator →