#403228#403228

#403228 is a dark, muted orange. Relative luminance 0.035; OKLCH L 33.0% C 0.026 H 57.2°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#403228
RGB	rgb(64, 50, 40)
HSL	hsl(25, 23%, 20%)
HSV	hsv(25, 38%, 25%)
CMYK	cmyk(0%, 21.9%, 37.5%, 74.9%)
CIE-LAB	lab(22.03, 4.57, 8.76)
CIE-LCH	lch(22.03, 9.88, 62.46°)
OKLab	oklab(32.96% 0.0144 0.0223)
OKLCH	oklch(32.96% 0.026 57.2)
XYZ	xyz(3.6380, 3.5246, 2.4958)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403228 #283640

analogous

#40282A #403228 #403E28

triadic

#403228 #284032 #322840

tetradic

#403228 #2A4028 #283640 #3E2840

square

#403228 #2A4028 #283640 #3E2840

split-complementary

#403228 #28403E #282A40

monochromatic

#130F0C #1A1510 #403228 #664F40 #8B6D57

Accessibility & contrast

On white

12.32

#403228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#403228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403228

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403228	#FFFFFF	#000000	##FFFFFF
##403228	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363327

Deuteranopia (green-blind)

#393628

Tritanopia (blue-blind)

#442F2F

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #403228;
/* rgb */ color: rgb(64, 50, 40);
/* oklch */ color: oklch(33.0% 0.026 57.2);

Tailwind

colors: {
  custom: {
    50: '#756961',
    500: '#403228',
    950: '#000000',
  },
}

SCSS

$custom: #403228;
$custom-light: #756961;
$custom-dark: #000000;

JSON

{
  "hex": "#403228",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 40
  },
  "hsl": {
    "h": 25,
    "s": 23.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.32959,
    "c": 0.02649,
    "h": 57.2
  },
  "luminance": 0.03524
}

Semantic roles & 50–950 ramp

primary

#403228

secondary

#526572

accent

#9BC068

background

#F7F6F5

surface

#EDEBE9

border

#C8C6C5

text

#080605

muted

#7B7A79

Preview Lab

Preview with #403228

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

Preview Lab → · Contrast checker → · Palette generator →