#673918#673918

#673918 is a dark, moderate orange. Relative luminance 0.059; OKLCH L 39.5% C 0.080 H 53.6°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#673918
RGB	rgb(103, 57, 24)
HSL	hsl(25, 62%, 25%)
HSV	hsv(25, 77%, 40%)
CMYK	cmyk(0%, 44.7%, 76.7%, 59.6%)
CIE-LAB	lab(29.10, 17.39, 28.59)
CIE-LCH	lch(29.10, 33.46, 58.69°)
OKLab	oklab(39.52% 0.0474 0.0642)
OKLCH	oklch(39.52% 0.08 53.6)
XYZ	xyz(7.2221, 5.8765, 1.6179)
Luminance	0.0588 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673918 #184667

analogous

#67181F #673918 #676018

triadic

#673918 #186739 #391867

tetradic

#673918 #1F6718 #184667 #601867

square

#673918 #1F6718 #184667 #601867

split-complementary

#673918 #186760 #181F67

monochromatic

#190E06 #351E0C #673918 #995424 #CA702F

Accessibility & contrast

On white

9.65

#673918 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#673918 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673918

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673918	#FFFFFF	#000000	##FFFFFF
##673918	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E14

Deuteranopia (green-blind)

#514918

Tritanopia (blue-blind)

#712F32

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #673918;
/* rgb */ color: rgb(103, 57, 24);
/* oklch */ color: oklch(39.5% 0.080 53.6);

Tailwind

colors: {
  custom: {
    50: '#977056',
    500: '#673918',
    950: '#000000',
  },
}

SCSS

$custom: #673918;
$custom-light: #977056;
$custom-dark: #000000;

JSON

{
  "hex": "#673918",
  "rgb": {
    "r": 103,
    "g": 57,
    "b": 24
  },
  "hsl": {
    "h": 25.063,
    "s": 62.205,
    "l": 24.902
  },
  "oklch": {
    "l": 0.39523,
    "c": 0.07976,
    "h": 53.6
  },
  "luminance": 0.05876
}

Semantic roles & 50–950 ramp

primary

#673918

secondary

#3E759D

accent

#A1E543

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #673918

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

Preview Lab → · Contrast checker → · Palette generator →