#431C09#431C09

#431C09 is a dark, moderate orange. Relative luminance 0.020; OKLCH L 28.0% C 0.067 H 44.4°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#431C09
RGB	rgb(67, 28, 9)
HSL	hsl(20, 76%, 15%)
HSV	hsv(20, 87%, 26%)
CMYK	cmyk(0%, 58.2%, 86.6%, 73.7%)
CIE-LAB	lab(15.72, 17.34, 19.85)
CIE-LCH	lch(15.72, 26.36, 48.86°)
OKLab	oklab(27.99% 0.0479 0.0469)
OKLCH	oklch(27.99% 0.067 44.4)
XYZ	xyz(2.7796, 2.0439, 0.5065)
Luminance	0.0204 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431C09 #093043

analogous

#430913 #431C09 #433909

triadic

#431C09 #09431C #1C0943

tetradic

#431C09 #134309 #093043 #390943

square

#431C09 #134309 #093043 #390943

split-complementary

#431C09 #094339 #091343

monochromatic

#1B0B04 #1B0B04 #431C09 #793310 #AF4917

Accessibility & contrast

On white

14.91

#431C09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#431C09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431C09

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431C09	#FFFFFF	#000000	##FFFFFF
##431C09	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272207

Deuteranopia (green-blind)

#302B08

Tritanopia (blue-blind)

#4A1418

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #431c09;
/* rgb */ color: rgb(67, 28, 9);
/* oklch */ color: oklch(28.0% 0.067 44.4);

Tailwind

colors: {
  custom: {
    50: '#7b594b',
    500: '#431c09',
    950: '#000000',
  },
}

SCSS

$custom: #431c09;
$custom-light: #7b594b;
$custom-dark: #000000;

JSON

{
  "hex": "#431c09",
  "rgb": {
    "r": 67,
    "g": 28,
    "b": 9
  },
  "hsl": {
    "h": 19.655,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.27991,
    "c": 0.06702,
    "h": 44.4
  },
  "luminance": 0.02044
}

Semantic roles & 50–950 ramp

primary

#431C09

secondary

#276381

accent

#B5F335

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #431C09

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

Preview Lab → · Contrast checker → · Palette generator →