#673710#673710

#673710 is a dark, moderate orange. Relative luminance 0.057; OKLCH L 39.1% C 0.085 H 55.1°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#673710
RGB	rgb(103, 55, 16)
HSL	hsl(27, 73%, 23%)
HSV	hsv(27, 84%, 40%)
CMYK	cmyk(0%, 46.6%, 84.5%, 59.6%)
CIE-LAB	lab(28.52, 18.21, 32.13)
CIE-LCH	lch(28.52, 36.93, 60.45°)
OKLab	oklab(39.06% 0.0485 0.0697)
OKLCH	oklch(39.06% 0.085 55.1)
XYZ	xyz(7.0539, 5.6541, 1.2100)
Luminance	0.0565 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673710 #104067

analogous

#671014 #673710 #676210

triadic

#673710 #106737 #371067

tetradic

#673710 #146710 #104067 #621067

square

#673710 #146710 #104067 #621067

split-complementary

#673710 #106762 #101467

monochromatic

#1A0E04 #321B08 #673710 #9C5318 #D17020

Accessibility & contrast

On white

9.86

#673710 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#673710 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673710

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673710	#FFFFFF	#000000	##FFFFFF
##673710	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0A

Deuteranopia (green-blind)

#514810

Tritanopia (blue-blind)

#712C2F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #673710;
/* rgb */ color: rgb(103, 55, 16);
/* oklch */ color: oklch(39.1% 0.085 55.1);

Tailwind

colors: {
  custom: {
    50: '#986e51',
    500: '#673710',
    950: '#000000',
  },
}

SCSS

$custom: #673710;
$custom-light: #986e51;
$custom-dark: #000000;

JSON

{
  "hex": "#673710",
  "rgb": {
    "r": 103,
    "g": 55,
    "b": 16
  },
  "hsl": {
    "h": 26.897,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39056,
    "c": 0.08488,
    "h": 55.1
  },
  "luminance": 0.05653
}

Semantic roles & 50–950 ramp

primary

#673710

secondary

#336F9F

accent

#9DF038

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #673710

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

Preview Lab → · Contrast checker → · Palette generator →