#423513#423513

#423513 is a dark, muted orange. Relative luminance 0.038; OKLCH L 33.5% C 0.053 H 88.3°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#423513
RGB	rgb(66, 53, 19)
HSL	hsl(43, 55%, 17%)
HSV	hsv(43, 71%, 26%)
CMYK	cmyk(0%, 19.7%, 71.2%, 74.1%)
CIE-LAB	lab(22.83, 1.11, 23.09)
CIE-LCH	lch(22.83, 23.12, 87.24°)
OKLab	oklab(33.52% 0.0016 0.053)
OKLCH	oklch(33.52% 0.053 88.3)
XYZ	xyz(3.6376, 3.7517, 1.1485)
Luminance	0.0375 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#423513 #132042

analogous

#421E13 #423513 #384213

triadic

#423513 #134235 #351342

tetradic

#423513 #13421E #132042 #421338

square

#423513 #13421E #132042 #421338

split-complementary

#423513 #133842 #1E1342

monochromatic

#181307 #181307 #423513 #725B21 #A1812E

Accessibility & contrast

On white

12.00

#423513 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#423513 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #423513

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##423513	#FFFFFF	#000000	##FFFFFF
##423513	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340F

Deuteranopia (green-blind)

#3F3814

Tritanopia (blue-blind)

#48302E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #423513;
/* rgb */ color: rgb(66, 53, 19);
/* oklch */ color: oklch(33.5% 0.053 88.3);

Tailwind

colors: {
  custom: {
    50: '#786c52',
    500: '#423513',
    950: '#000000',
  },
}

SCSS

$custom: #423513;
$custom-light: #786c52;
$custom-dark: #000000;

JSON

{
  "hex": "#423513",
  "rgb": {
    "r": 66,
    "g": 53,
    "b": 19
  },
  "hsl": {
    "h": 43.404,
    "s": 55.294,
    "l": 16.667
  },
  "oklch": {
    "l": 0.3352,
    "c": 0.05305,
    "h": 88.3
  },
  "luminance": 0.03751
}

Semantic roles & 50–950 ramp

primary

#423513

secondary

#36497B

accent

#73DF49

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090602

muted

#7B7A78

Preview Lab

Preview with #423513

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

Preview Lab → · Contrast checker → · Palette generator →