#673815#673815

#673815 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.3% C 0.082 H 54.0°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#673815
RGB	rgb(103, 56, 21)
HSL	hsl(26, 66%, 24%)
HSV	hsv(26, 80%, 40%)
CMYK	cmyk(0%, 45.6%, 79.6%, 59.6%)
CIE-LAB	lab(28.82, 17.83, 29.91)
CIE-LCH	lch(28.82, 34.82, 59.19°)
OKLab	oklab(39.3% 0.0482 0.0663)
OKLCH	oklch(39.3% 0.082 54)
XYZ	xyz(7.1437, 5.7668, 1.4462)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673815 #154467

analogous

#67151B #673815 #676115

triadic

#673815 #156738 #381567

tetradic

#673815 #1B6715 #154467 #611567

square

#673815 #1B6715 #154467 #611567

split-complementary

#673815 #156761 #151B67

monochromatic

#190E05 #341C0B #673815 #9A541F #CD6F2A

Accessibility & contrast

On white

9.75

#673815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#673815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673815

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673815	#FFFFFF	#000000	##FFFFFF
##673815	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D11

Deuteranopia (green-blind)

#514815

Tritanopia (blue-blind)

#712E31

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #673815;
/* rgb */ color: rgb(103, 56, 21);
/* oklch */ color: oklch(39.3% 0.082 54.0);

Tailwind

colors: {
  custom: {
    50: '#976f54',
    500: '#673815',
    950: '#000000',
  },
}

SCSS

$custom: #673815;
$custom-light: #976f54;
$custom-dark: #000000;

JSON

{
  "hex": "#673815",
  "rgb": {
    "r": 103,
    "g": 56,
    "b": 21
  },
  "hsl": {
    "h": 25.61,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.39296,
    "c": 0.08193,
    "h": 54
  },
  "luminance": 0.05766
}

Semantic roles & 50–950 ramp

primary

#673815

secondary

#3A739E

accent

#A0E93F

background

#F9F6F4

surface

#F2ECE8

border

#CCC7C4

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #673815

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

Preview Lab → · Contrast checker → · Palette generator →