#423A2E#423A2E

#423A2E is a dark, muted orange. Relative luminance 0.044; OKLCH L 35.3% C 0.023 H 77.9°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#423A2E
RGB	rgb(66, 58, 46)
HSL	hsl(36, 18%, 22%)
HSV	hsv(36, 30%, 26%)
CMYK	cmyk(0%, 12.1%, 30.3%, 74.1%)
CIE-LAB	lab(24.90, 1.24, 8.75)
CIE-LCH	lch(24.90, 8.84, 81.95°)
OKLab	oklab(35.3% 0.0048 0.0223)
OKLCH	oklch(35.3% 0.023 77.9)
XYZ	xyz(4.2530, 4.3817, 3.2060)
Luminance	0.0438 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#423A2E #2E3642

analogous

#42302E #423A2E #40422E

triadic

#423A2E #2E423A #3A2E42

tetradic

#423A2E #2E4230 #2E3642 #422E40

square

#423A2E #2E4230 #2E3642 #422E40

split-complementary

#423A2E #2E4042 #302E42

monochromatic

#12100D #1E1A15 #423A2E #665A47 #8A7960

Accessibility & contrast

On white

11.19

#423A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#423A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #423A2E

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##423A2E	#FFFFFF	#000000	##FFFFFF
##423A2E	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A2D

Deuteranopia (green-blind)

#3F3C2E

Tritanopia (blue-blind)

#453837

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #423a2e;
/* rgb */ color: rgb(66, 58, 46);
/* oklch */ color: oklch(35.3% 0.023 77.9);

Tailwind

colors: {
  custom: {
    50: '#767066',
    500: '#423a2e',
    950: '#000000',
  },
}

SCSS

$custom: #423a2e;
$custom-light: #767066;
$custom-dark: #000000;

JSON

{
  "hex": "#423a2e",
  "rgb": {
    "r": 66,
    "g": 58,
    "b": 46
  },
  "hsl": {
    "h": 36,
    "s": 17.857,
    "l": 21.961
  },
  "oklch": {
    "l": 0.35303,
    "c": 0.02283,
    "h": 77.9
  },
  "luminance": 0.04382
}

Semantic roles & 50–950 ramp

primary

#423A2E

secondary

#596373

accent

#8CBB6D

background

#F7F6F6

surface

#EDECEB

border

#C8C7C6

text

#080706

muted

#7B7A7A

Preview Lab

Preview with #423A2E

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

Preview Lab → · Contrast checker → · Palette generator →