#423A36#423A36

#423A36 is a dark, near-neutral orange. Relative luminance 0.045; OKLCH L 35.5% C 0.013 H 48.4°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#423A36
RGB	rgb(66, 58, 54)
HSL	hsl(20, 10%, 24%)
HSV	hsv(20, 18%, 26%)
CMYK	cmyk(0%, 12.1%, 18.2%, 74.1%)
CIE-LAB	lab(25.11, 2.69, 3.76)
CIE-LCH	lch(25.11, 4.62, 54.45°)
OKLab	oklab(35.54% 0.0088 0.0099)
OKLCH	oklch(35.54% 0.013 48.4)
XYZ	xyz(4.4257, 4.4508, 4.1153)
Luminance	0.0445 (WCAG relative)
Temperature	neutral
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#423A36 #363E42

analogous

#423638 #423A36 #424036

triadic

#423A36 #36423A #3A3642

tetradic

#423A36 #384236 #363E42 #403642

square

#423A36 #384236 #363E42 #403642

split-complementary

#423A36 #364240 #363842

monochromatic

#110F0E #201C1A #423A36 #645852 #85756D

Accessibility & contrast

On white

11.11

#423A36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#423A36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #423A36

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##423A36	#FFFFFF	#000000	##FFFFFF
##423A36	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3B36

Deuteranopia (green-blind)

#3E3C36

Tritanopia (blue-blind)

#443939

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #423a36;
/* rgb */ color: rgb(66, 58, 54);
/* oklch */ color: oklch(35.5% 0.013 48.4);

Tailwind

colors: {
  custom: {
    50: '#76706d',
    500: '#423a36',
    950: '#000000',
  },
}

SCSS

$custom: #423a36;
$custom-light: #76706d;
$custom-dark: #000000;

JSON

{
  "hex": "#423a36",
  "rgb": {
    "r": 66,
    "g": 58,
    "b": 54
  },
  "hsl": {
    "h": 20,
    "s": 10,
    "l": 23.529
  },
  "oklch": {
    "l": 0.35541,
    "c": 0.01318,
    "h": 48.4
  },
  "luminance": 0.04451
}

Semantic roles & 50–950 ramp

primary

#423A36

secondary

#626C71

accent

#9EB375

background

#F7F6F6

surface

#EDECEB

border

#C8C7C6

text

#080707

muted

#7B7A7A

Preview Lab

Preview with #423A36

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

Preview Lab → · Contrast checker → · Palette generator →