#673E19#673E19

#673E19 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.5% C 0.077 H 59.8°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#673E19
RGB	rgb(103, 62, 25)
HSL	hsl(28, 61%, 25%)
HSV	hsv(28, 76%, 40%)
CMYK	cmyk(0%, 39.8%, 75.7%, 59.6%)
CIE-LAB	lab(30.40, 14.39, 29.43)
CIE-LCH	lch(30.40, 32.76, 63.95°)
OKLab	oklab(40.53% 0.0386 0.0662)
OKLCH	oklch(40.53% 0.077 59.8)
XYZ	xyz(7.4922, 6.3997, 1.7602)
Luminance	0.0640 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673E19 #194267

analogous

#67191B #673E19 #676519

triadic

#673E19 #19673E #3E1967

tetradic

#673E19 #1B6719 #194267 #651967

square

#673E19 #1B6719 #194267 #651967

split-complementary

#673E19 #196765 #191B67

monochromatic

#190F06 #36200D #673E19 #985C25 #C97931

Accessibility & contrast

On white

9.21

#673E19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#673E19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673E19

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673E19	#FFFFFF	#000000	##FFFFFF
##673E19	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4215

Deuteranopia (green-blind)

#544B19

Tritanopia (blue-blind)

#713536

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #673e19;
/* rgb */ color: rgb(103, 62, 25);
/* oklch */ color: oklch(40.5% 0.077 59.8);

Tailwind

colors: {
  custom: {
    50: '#967358',
    500: '#673e19',
    950: '#000000',
  },
}

SCSS

$custom: #673e19;
$custom-light: #967358;
$custom-dark: #000000;

JSON

{
  "hex": "#673e19",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 25
  },
  "hsl": {
    "h": 28.462,
    "s": 60.938,
    "l": 25.098
  },
  "oklch": {
    "l": 0.40531,
    "c": 0.07661,
    "h": 59.8
  },
  "luminance": 0.06399
}

Semantic roles & 50–950 ramp

primary

#673E19

secondary

#3F709D

accent

#98E444

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #673E19

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

Preview Lab → · Contrast checker → · Palette generator →