#673011#673011

#673011 is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.8% C 0.090 H 46.9°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#673011
RGB	rgb(103, 48, 17)
HSL	hsl(22, 72%, 24%)
HSV	hsv(22, 83%, 40%)
CMYK	cmyk(0%, 53.4%, 83.5%, 59.6%)
CIE-LAB	lab(26.84, 22.40, 30.03)
CIE-LCH	lch(26.84, 37.46, 53.27°)
OKLab	oklab(37.77% 0.0613 0.0654)
OKLCH	oklch(37.77% 0.09 46.9)
XYZ	xyz(6.7523, 5.0388, 1.1472)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673011 #114867

analogous

#67111D #673011 #675B11

triadic

#673011 #116730 #301167

tetradic

#673011 #1D6711 #114867 #5B1167

square

#673011 #1D6711 #114867 #5B1167

split-complementary

#673011 #11675B #111D67

monochromatic

#1A0C04 #321808 #673011 #9C481A #D06122

Accessibility & contrast

On white

10.46

#673011 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#673011 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673011

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673011	#FFFFFF	#000000	##FFFFFF
##673011	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380D

Deuteranopia (green-blind)

#4D4410

Tritanopia (blue-blind)

#72242A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #673011;
/* rgb */ color: rgb(103, 48, 17);
/* oklch */ color: oklch(37.8% 0.090 46.9);

Tailwind

colors: {
  custom: {
    50: '#986951',
    500: '#673011',
    950: '#000000',
  },
}

SCSS

$custom: #673011;
$custom-light: #986951;
$custom-dark: #000000;

JSON

{
  "hex": "#673011",
  "rgb": {
    "r": 103,
    "g": 48,
    "b": 17
  },
  "hsl": {
    "h": 21.628,
    "s": 71.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.37772,
    "c": 0.08961,
    "h": 46.9
  },
  "luminance": 0.05038
}

Semantic roles & 50–950 ramp

primary

#673011

secondary

#35799F

accent

#ADEE39

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #673011

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

Preview Lab → · Contrast checker → · Palette generator →