#673F14#673F14

#673F14 is a dark, moderate orange. Relative luminance 0.065; OKLCH L 40.7% C 0.079 H 63.6°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#673F14
RGB	rgb(103, 63, 20)
HSL	hsl(31, 67%, 24%)
HSV	hsv(31, 81%, 40%)
CMYK	cmyk(0%, 38.8%, 80.6%, 59.6%)
CIE-LAB	lab(30.62, 13.51, 32.22)
CIE-LCH	lch(30.62, 34.94, 67.26°)
OKLab	oklab(40.68% 0.0352 0.071)
OKLCH	oklch(40.68% 0.079 63.6)
XYZ	xyz(7.4979, 6.4898, 1.5195)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673F14 #143C67

analogous

#671514 #673F14 #666714

triadic

#673F14 #14673F #3F1467

tetradic

#673F14 #146715 #143C67 #671466

square

#673F14 #146715 #143C67 #671466

split-complementary

#673F14 #146667 #151467

monochromatic

#1A1005 #34200A #673F14 #9A5E1E #CD7E28

Accessibility & contrast

On white

9.14

#673F14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#673F14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673F14

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673F14	#FFFFFF	#000000	##FFFFFF
##673F14	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C430E

Deuteranopia (green-blind)

#554C15

Tritanopia (blue-blind)

#713636

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #673f14;
/* rgb */ color: rgb(103, 63, 20);
/* oklch */ color: oklch(40.7% 0.079 63.6);

Tailwind

colors: {
  custom: {
    50: '#977455',
    500: '#673f14',
    950: '#000000',
  },
}

SCSS

$custom: #673f14;
$custom-light: #977455;
$custom-dark: #000000;

JSON

{
  "hex": "#673f14",
  "rgb": {
    "r": 103,
    "g": 63,
    "b": 20
  },
  "hsl": {
    "h": 31.084,
    "s": 67.48,
    "l": 24.118
  },
  "oklch": {
    "l": 0.40684,
    "c": 0.07918,
    "h": 63.6
  },
  "luminance": 0.06489
}

Semantic roles & 50–950 ramp

primary

#673F14

secondary

#396A9E

accent

#91EA3D

background

#F9F7F5

surface

#F2EDE8

border

#CCC8C4

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #673F14

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

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