#431209#431209

#431209 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.3% C 0.078 H 32.6°. Best body text is #FFFFFF at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#431209
RGB	rgb(67, 18, 9)
HSL	hsl(9, 76%, 15%)
HSV	hsv(9, 87%, 26%)
CMYK	cmyk(0%, 73.1%, 86.6%, 73.7%)
CIE-LAB	lab(13.51, 23.09, 16.99)
CIE-LCH	lch(13.51, 28.67, 36.35°)
OKLab	oklab(26.32% 0.0656 0.042)
OKLCH	oklch(26.32% 0.078 32.6)
XYZ	xyz(2.5806, 1.6460, 0.4402)
Luminance	0.0165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431209 #093A43

analogous

#43091D #431209 #432F09

triadic

#431209 #094312 #120943

tetradic

#431209 #1D4309 #093A43 #2F0943

square

#431209 #1D4309 #093A43 #2F0943

split-complementary

#431209 #09432F #091D43

monochromatic

#1B0704 #1B0704 #431209 #792010 #AF2F17

Accessibility & contrast

On white

15.80

#431209 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#431209 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431209

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431209	#FFFFFF	#000000	##FFFFFF
##431209	1.00	15.80	1.33	15.80
#FFFFFF	15.80	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C08

Deuteranopia (green-blind)

#2C2707

Tritanopia (blue-blind)

#4B0510

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #431209;
/* rgb */ color: rgb(67, 18, 9);
/* oklch */ color: oklch(26.3% 0.078 32.6);

Tailwind

colors: {
  custom: {
    50: '#7c534a',
    500: '#431209',
    950: '#000000',
  },
}

SCSS

$custom: #431209;
$custom-light: #7c534a;
$custom-dark: #000000;

JSON

{
  "hex": "#431209",
  "rgb": {
    "r": 67,
    "g": 18,
    "b": 9
  },
  "hsl": {
    "h": 9.31,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.26317,
    "c": 0.07785,
    "h": 32.6
  },
  "luminance": 0.01646
}

Semantic roles & 50–950 ramp

primary

#431209

secondary

#277381

accent

#D5F335

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #431209

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

Preview Lab → · Contrast checker → · Palette generator →