#673010#673010

#673010 is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.8% C 0.090 H 47.3°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#673010
RGB	rgb(103, 48, 16)
HSL	hsl(22, 73%, 23%)
HSV	hsv(22, 84%, 40%)
CMYK	cmyk(0%, 53.4%, 84.5%, 59.6%)
CIE-LAB	lab(26.84, 22.36, 30.53)
CIE-LCH	lch(26.84, 37.85, 53.78°)
OKLab	oklab(37.76% 0.061 0.0662)
OKLCH	oklch(37.76% 0.09 47.3)
XYZ	xyz(6.7447, 5.0357, 1.1069)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673010 #104767

analogous

#67101B #673010 #675B10

triadic

#673010 #106730 #301067

tetradic

#673010 #1B6710 #104767 #5B1067

square

#673010 #1B6710 #104767 #5B1067

split-complementary

#673010 #10675B #101B67

monochromatic

#1A0C04 #321708 #673010 #9C4918 #D16120

Accessibility & contrast

On white

10.46

#673010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#673010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673010

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673010	#FFFFFF	#000000	##FFFFFF
##673010	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)

#40380B

Deuteranopia (green-blind)

#4D440F

Tritanopia (blue-blind)

#722429

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #673010;
/* rgb */ color: rgb(103, 48, 16);
/* oklch */ color: oklch(37.8% 0.090 47.3);

Tailwind

colors: {
  custom: {
    50: '#986951',
    500: '#673010',
    950: '#000000',
  },
}

SCSS

$custom: #673010;
$custom-light: #986951;
$custom-dark: #000000;

JSON

{
  "hex": "#673010",
  "rgb": {
    "r": 103,
    "g": 48,
    "b": 16
  },
  "hsl": {
    "h": 22.069,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.37763,
    "c": 0.08998,
    "h": 47.3
  },
  "luminance": 0.05035
}

Semantic roles & 50–950 ramp

primary

#673010

secondary

#33789F

accent

#ACF038

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #673010

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

Preview Lab → · Contrast checker → · Palette generator →