#673316#673316

#673316 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.4% C 0.085 H 47.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#673316
RGB	rgb(103, 51, 22)
HSL	hsl(21, 65%, 25%)
HSV	hsv(21, 79%, 40%)
CMYK	cmyk(0%, 50.5%, 78.6%, 59.6%)
CIE-LAB	lab(27.60, 20.88, 28.10)
CIE-LCH	lch(27.60, 35.01, 53.39°)
OKLab	oklab(38.37% 0.0576 0.0626)
OKLCH	oklch(38.37% 0.085 47.4)
XYZ	xyz(6.9228, 5.3100, 1.4193)
Luminance	0.0531 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673316 #164A67

analogous

#671622 #673316 #675C16

triadic

#673316 #166733 #331667

tetradic

#673316 #226716 #164A67 #5C1667

square

#673316 #226716 #164A67 #5C1667

split-complementary

#673316 #16675C #162267

monochromatic

#190C05 #351A0B #673316 #994C21 #CC652C

Accessibility & contrast

On white

10.19

#673316 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#673316 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673316

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673316	#FFFFFF	#000000	##FFFFFF
##673316	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A13

Deuteranopia (green-blind)

#4E4615

Tritanopia (blue-blind)

#71282D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #673316;
/* rgb */ color: rgb(103, 51, 22);
/* oklch */ color: oklch(38.4% 0.085 47.4);

Tailwind

colors: {
  custom: {
    50: '#976b55',
    500: '#673316',
    950: '#000000',
  },
}

SCSS

$custom: #673316;
$custom-light: #976b55;
$custom-dark: #000000;

JSON

{
  "hex": "#673316",
  "rgb": {
    "r": 103,
    "g": 51,
    "b": 22
  },
  "hsl": {
    "h": 21.481,
    "s": 64.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.38365,
    "c": 0.08506,
    "h": 47.4
  },
  "luminance": 0.05309
}

Semantic roles & 50–950 ramp

primary

#673316

secondary

#3B7A9E

accent

#ACE840

background

#F9F6F4

surface

#F2EBE8

border

#CCC6C4

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #673316

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

Preview Lab → · Contrast checker → · Palette generator →