#430810#430810

#430810 is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.2% C 0.088 H 19.3°. Best body text is #FFFFFF at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#430810
RGB	rgb(67, 8, 16)
HSL	hsl(352, 79%, 15%)
HSV	hsv(352, 88%, 26%)
CMYK	cmyk(0%, 88.1%, 76.1%, 73.7%)
CIE-LAB	lab(11.99, 27.96, 11.66)
CIE-LCH	lch(11.99, 30.30, 22.64°)
OKLab	oklab(25.22% 0.0827 0.0291)
OKLCH	oklch(25.22% 0.088 19.3)
XYZ	xyz(2.4954, 1.4048, 0.6299)
Luminance	0.0140 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430810 #08433B

analogous

#43082E #430810 #431D08

triadic

#430810 #104308 #081043

tetradic

#430810 #2E4308 #08433B #1D0843

square

#430810 #2E4308 #08433B #1D0843

split-complementary

#430810 #08431D #082E43

monochromatic

#1B0307 #1B0307 #430810 #7A0F1D #B0152A

Accessibility & contrast

On white

16.40

#430810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#430810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430810

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430810	#FFFFFF	#000000	##FFFFFF
##430810	1.00	16.40	1.28	16.40
#FFFFFF	16.40	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1810

Deuteranopia (green-blind)

#28240E

Tritanopia (blue-blind)

#4A000C

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #430810;
/* rgb */ color: rgb(67, 8, 16);
/* oklch */ color: oklch(25.2% 0.088 19.3);

Tailwind

colors: {
  custom: {
    50: '#7c4e4e',
    500: '#430810',
    950: '#000000',
  },
}

SCSS

$custom: #430810;
$custom-light: #7c4e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#430810",
  "rgb": {
    "r": 67,
    "g": 8,
    "b": 16
  },
  "hsl": {
    "h": 351.864,
    "s": 78.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25219,
    "c": 0.08768,
    "h": 19.3
  },
  "luminance": 0.01404
}

Semantic roles & 50–950 ramp

primary

#430810

secondary

#258175

accent

#F5DB33

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #430810

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

Preview Lab → · Contrast checker → · Palette generator →