#673E20#673E20

#673E20 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.6% C 0.072 H 55.2°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#673E20
RGB	rgb(103, 62, 32)
HSL	hsl(25, 53%, 26%)
HSV	hsv(25, 69%, 40%)
CMYK	cmyk(0%, 39.8%, 68.9%, 59.6%)
CIE-LAB	lab(30.48, 14.84, 25.59)
CIE-LCH	lch(30.48, 29.59, 59.89°)
OKLab	oklab(40.62% 0.0412 0.0593)
OKLCH	oklch(40.62% 0.072 55.2)
XYZ	xyz(7.5774, 6.4338, 2.2090)
Luminance	0.0643 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673E20 #204967

analogous

#672026 #673E20 #676220

triadic

#673E20 #20673E #3E2067

tetradic

#673E20 #266720 #204967 #622067

square

#673E20 #266720 #204967 #622067

split-complementary

#673E20 #206762 #202667

monochromatic

#170E07 #382211 #673E20 #965A2F #C3763E

Accessibility & contrast

On white

9.18

#673E20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#673E20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673E20

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673E20	#FFFFFF	#000000	##FFFFFF
##673E20	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421D

Deuteranopia (green-blind)

#544B20

Tritanopia (blue-blind)

#713637

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #673e20;
/* rgb */ color: rgb(103, 62, 32);
/* oklch */ color: oklch(40.6% 0.072 55.2);

Tailwind

colors: {
  custom: {
    50: '#96735c',
    500: '#673e20',
    950: '#000000',
  },
}

SCSS

$custom: #673e20;
$custom-light: #96735c;
$custom-dark: #000000;

JSON

{
  "hex": "#673e20",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 32
  },
  "hsl": {
    "h": 25.352,
    "s": 52.593,
    "l": 26.471
  },
  "oklch": {
    "l": 0.40621,
    "c": 0.07215,
    "h": 55.2
  },
  "luminance": 0.06433
}

Semantic roles & 50–950 ramp

primary

#673E20

secondary

#48789B

accent

#9FDC4C

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0804

muted

#7E7B79

Preview Lab

Preview with #673E20

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

Preview Lab → · Contrast checker → · Palette generator →