#673110#673110

#673110 is a dark, moderate orange. Relative luminance 0.051; OKLCH L 37.9% C 0.089 H 48.4°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#673110
RGB	rgb(103, 49, 16)
HSL	hsl(23, 73%, 23%)
HSV	hsv(23, 84%, 40%)
CMYK	cmyk(0%, 52.4%, 84.5%, 59.6%)
CIE-LAB	lab(27.07, 21.78, 30.75)
CIE-LCH	lch(27.07, 37.68, 54.69°)
OKLab	oklab(37.94% 0.0592 0.0667)
OKLCH	oklch(37.94% 0.089 48.4)
XYZ	xyz(6.7860, 5.1184, 1.1207)
Luminance	0.0512 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673110 #104667

analogous

#67101A #673110 #675C10

triadic

#673110 #106731 #311067

tetradic

#673110 #1A6710 #104667 #5C1067

square

#673110 #1A6710 #104667 #5C1067

split-complementary

#673110 #10675C #101A67

monochromatic

#1A0D04 #321808 #673110 #9C4A18 #D16320

Accessibility & contrast

On white

10.38

#673110 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#673110 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673110

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673110	#FFFFFF	#000000	##FFFFFF
##673110	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380B

Deuteranopia (green-blind)

#4D450F

Tritanopia (blue-blind)

#72252A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #673110;
/* rgb */ color: rgb(103, 49, 16);
/* oklch */ color: oklch(37.9% 0.089 48.4);

Tailwind

colors: {
  custom: {
    50: '#986a51',
    500: '#673110',
    950: '#000000',
  },
}

SCSS

$custom: #673110;
$custom-light: #986a51;
$custom-dark: #000000;

JSON

{
  "hex": "#673110",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 16
  },
  "hsl": {
    "h": 22.759,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.37941,
    "c": 0.08916,
    "h": 48.4
  },
  "luminance": 0.05118
}

Semantic roles & 50–950 ramp

primary

#673110

secondary

#33769F

accent

#AAF038

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #673110

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

Preview Lab → · Contrast checker → · Palette generator →