#431B08#431B08

#431B08 is a dark, moderate orange. Relative luminance 0.020; OKLCH L 27.8% C 0.068 H 43.8°. Best body text is #FFFFFF at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#431B08
RGB	rgb(67, 27, 8)
HSL	hsl(19, 79%, 15%)
HSV	hsv(19, 88%, 26%)
CMYK	cmyk(0%, 59.7%, 88.1%, 73.7%)
CIE-LAB	lab(15.46, 17.90, 19.94)
CIE-LCH	lch(15.46, 26.80, 48.07°)
OKLab	oklab(27.79% 0.0494 0.0474)
OKLCH	oklch(27.79% 0.068 43.8)
XYZ	xyz(2.7508, 1.9950, 0.4699)
Luminance	0.0199 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431B08 #083043

analogous

#430813 #431B08 #433908

triadic

#431B08 #08431B #1B0843

tetradic

#431B08 #134308 #083043 #390843

square

#431B08 #134308 #083043 #390843

split-complementary

#431B08 #084339 #081343

monochromatic

#1B0B03 #1B0B03 #431B08 #7A310F #B04715

Accessibility & contrast

On white

15.01

#431B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#431B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431B08

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431B08	#FFFFFF	#000000	##FFFFFF
##431B08	1.00	15.01	1.40	15.01
#FFFFFF	15.01	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262106

Deuteranopia (green-blind)

#302A07

Tritanopia (blue-blind)

#4A1217

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #431b08;
/* rgb */ color: rgb(67, 27, 8);
/* oklch */ color: oklch(27.8% 0.068 43.8);

Tailwind

colors: {
  custom: {
    50: '#7b584a',
    500: '#431b08',
    950: '#000000',
  },
}

SCSS

$custom: #431b08;
$custom-light: #7b584a;
$custom-dark: #000000;

JSON

{
  "hex": "#431b08",
  "rgb": {
    "r": 67,
    "g": 27,
    "b": 8
  },
  "hsl": {
    "h": 19.322,
    "s": 78.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.27793,
    "c": 0.06843,
    "h": 43.8
  },
  "luminance": 0.01995
}

Semantic roles & 50–950 ramp

primary

#431B08

secondary

#256481

accent

#B7F533

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #431B08

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

Preview Lab → · Contrast checker → · Palette generator →