#673616#673616

#673616 is a dark, moderate orange. Relative luminance 0.056; OKLCH L 38.9% C 0.083 H 50.9°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#673616
RGB	rgb(103, 54, 22)
HSL	hsl(24, 65%, 25%)
HSV	hsv(24, 79%, 40%)
CMYK	cmyk(0%, 47.6%, 78.6%, 59.6%)
CIE-LAB	lab(28.33, 19.09, 28.87)
CIE-LCH	lch(28.33, 34.61, 56.52°)
OKLab	oklab(38.92% 0.0522 0.0643)
OKLCH	oklch(38.92% 0.083 50.9)
XYZ	xyz(7.0581, 5.5806, 1.4644)
Luminance	0.0558 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673616 #164767

analogous

#67161E #673616 #675F16

triadic

#673616 #166736 #361667

tetradic

#673616 #1E6716 #164767 #5F1667

square

#673616 #1E6716 #164767 #5F1667

split-complementary

#673616 #16675F #161E67

monochromatic

#190D05 #351C0B #673616 #995021 #CC6B2C

Accessibility & contrast

On white

9.92

#673616 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#673616 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673616

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673616	#FFFFFF	#000000	##FFFFFF
##673616	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C12

Deuteranopia (green-blind)

#504715

Tritanopia (blue-blind)

#712C2F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #673616;
/* rgb */ color: rgb(103, 54, 22);
/* oklch */ color: oklch(38.9% 0.083 50.9);

Tailwind

colors: {
  custom: {
    50: '#976d55',
    500: '#673616',
    950: '#000000',
  },
}

SCSS

$custom: #673616;
$custom-light: #976d55;
$custom-dark: #000000;

JSON

{
  "hex": "#673616",
  "rgb": {
    "r": 103,
    "g": 54,
    "b": 22
  },
  "hsl": {
    "h": 23.704,
    "s": 64.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.38924,
    "c": 0.08277,
    "h": 50.9
  },
  "luminance": 0.0558
}

Semantic roles & 50–950 ramp

primary

#673616

secondary

#3B779E

accent

#A6E840

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #673616

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

Preview Lab → · Contrast checker → · Palette generator →