#673E29#673E29

#673E29 is a dark, moderate orange. Relative luminance 0.065; OKLCH L 40.8% C 0.066 H 47.4°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#673E29
RGB	rgb(103, 62, 41)
HSL	hsl(20, 43%, 28%)
HSV	hsv(20, 60%, 40%)
CMYK	cmyk(0%, 39.8%, 60.2%, 59.6%)
CIE-LAB	lab(30.62, 15.58, 20.35)
CIE-LCH	lch(30.62, 25.62, 52.56°)
OKLab	oklab(40.77% 0.0449 0.0488)
OKLCH	oklch(40.77% 0.066 47.4)
XYZ	xyz(7.7169, 6.4896, 2.9436)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673E29 #295267

analogous

#672933 #673E29 #675D29

triadic

#673E29 #29673E #3E2967

tetradic

#673E29 #336729 #295267 #5D2967

square

#673E29 #336729 #295267 #5D2967

split-complementary

#673E29 #29675D #293367

monochromatic

#160D09 #3B2418 #673E29 #93583A #BA7451

Accessibility & contrast

On white

9.14

#673E29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#673E29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673E29

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673E29	#FFFFFF	#000000	##FFFFFF
##673E29	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494327

Deuteranopia (green-blind)

#534C29

Tritanopia (blue-blind)

#703639

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #673e29;
/* rgb */ color: rgb(103, 62, 41);
/* oklch */ color: oklch(40.8% 0.066 47.4);

Tailwind

colors: {
  custom: {
    50: '#957363',
    500: '#673e29',
    950: '#000000',
  },
}

SCSS

$custom: #673e29;
$custom-light: #957363;
$custom-dark: #000000;

JSON

{
  "hex": "#673e29",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 41
  },
  "hsl": {
    "h": 20.323,
    "s": 43.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40768,
    "c": 0.06633,
    "h": 47.4
  },
  "luminance": 0.06489
}

Semantic roles & 50–950 ramp

primary

#673E29

secondary

#528199

accent

#A8D355

background

#F9F7F5

surface

#F2EDEA

border

#CCC8C6

text

#0E0805

muted

#7E7B79

Preview Lab

Preview with #673E29

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

Preview Lab → · Contrast checker → · Palette generator →