#673E24#673E24

#673E24 is a dark, moderate orange. Relative luminance 0.065; OKLCH L 40.7% C 0.070 H 52.0°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#673E24
RGB	rgb(103, 62, 36)
HSL	hsl(23, 48%, 27%)
HSV	hsv(23, 65%, 40%)
CMYK	cmyk(0%, 39.8%, 65%, 59.6%)
CIE-LAB	lab(30.54, 15.15, 23.29)
CIE-LCH	lch(30.54, 27.79, 56.96°)
OKLab	oklab(40.68% 0.0428 0.0548)
OKLCH	oklch(40.68% 0.07 52)
XYZ	xyz(7.6351, 6.4569, 2.5129)
Luminance	0.0646 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673E24 #244D67

analogous

#67242B #673E24 #676024

triadic

#673E24 #24673E #3E2467

tetradic

#673E24 #2B6724 #244D67 #602467

square

#673E24 #2B6724 #244D67 #602467

split-complementary

#673E24 #246760 #242B67

monochromatic

#170E08 #3A2314 #673E24 #945934 #BF7547

Accessibility & contrast

On white

9.17

#673E24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#673E24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673E24

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673E24	#FFFFFF	#000000	##FFFFFF
##673E24	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4222

Deuteranopia (green-blind)

#534B24

Tritanopia (blue-blind)

#703638

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #673e24;
/* rgb */ color: rgb(103, 62, 36);
/* oklch */ color: oklch(40.7% 0.070 52.0);

Tailwind

colors: {
  custom: {
    50: '#96735f',
    500: '#673e24',
    950: '#000000',
  },
}

SCSS

$custom: #673e24;
$custom-light: #96735f;
$custom-dark: #000000;

JSON

{
  "hex": "#673e24",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 36
  },
  "hsl": {
    "h": 23.284,
    "s": 48.201,
    "l": 27.255
  },
  "oklch": {
    "l": 0.40682,
    "c": 0.06953,
    "h": 52
  },
  "luminance": 0.06456
}

Semantic roles & 50–950 ramp

primary

#673E24

secondary

#4C7C9A

accent

#A3D850

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0804

muted

#7E7B79

Preview Lab

Preview with #673E24

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

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