#403420#403420

#403420 is a dark, muted orange. Relative luminance 0.036; OKLCH L 33.3% C 0.036 H 79.8°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#403420
RGB	rgb(64, 52, 32)
HSL	hsl(38, 33%, 19%)
HSV	hsv(38, 50%, 25%)
CMYK	cmyk(0%, 18.8%, 50%, 74.9%)
CIE-LAB	lab(22.48, 2.10, 14.64)
CIE-LCH	lch(22.48, 14.79, 81.83°)
OKLab	oklab(33.25% 0.0065 0.0359)
OKLCH	oklch(33.25% 0.036 79.8)
XYZ	xyz(3.6032, 3.6504, 1.8810)
Luminance	0.0365 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403420 #202C40

analogous

#402420 #403420 #3C4020

triadic

#403420 #204034 #342040

tetradic

#403420 #204024 #202C40 #40203C

square

#403420 #204024 #202C40 #40203C

split-complementary

#403420 #203C40 #242040

monochromatic

#14110A #17130C #403420 #695534 #927649

Accessibility & contrast

On white

12.14

#403420 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#403420 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403420

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403420	#FFFFFF	#000000	##FFFFFF
##403420	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39341F

Deuteranopia (green-blind)

#3C3721

Tritanopia (blue-blind)

#45302F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #403420;
/* rgb */ color: rgb(64, 52, 32);
/* oklch */ color: oklch(33.3% 0.036 79.8);

Tailwind

colors: {
  custom: {
    50: '#766b5b',
    500: '#403420',
    950: '#000000',
  },
}

SCSS

$custom: #403420;
$custom-light: #766b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#403420",
  "rgb": {
    "r": 64,
    "g": 52,
    "b": 32
  },
  "hsl": {
    "h": 37.5,
    "s": 33.333,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33253,
    "c": 0.03645,
    "h": 79.8
  },
  "luminance": 0.0365
}

Semantic roles & 50–950 ramp

primary

#403420

secondary

#485874

accent

#87C95E

background

#F7F6F5

surface

#EDEBE9

border

#C8C6C5

text

#080604

muted

#7B7A79

Preview Lab

Preview with #403420

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

Preview Lab → · Contrast checker → · Palette generator →