#40320A#40320A

#40320A is a dark, muted orange. Relative luminance 0.034; OKLCH L 32.4% C 0.058 H 88.8°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#40320A
RGB	rgb(64, 50, 10)
HSL	hsl(44, 73%, 15%)
HSV	hsv(44, 84%, 25%)
CMYK	cmyk(0%, 21.9%, 84.4%, 74.9%)
CIE-LAB	lab(21.55, 1.40, 26.18)
CIE-LCH	lch(21.55, 26.22, 86.93°)
OKLab	oklab(32.43% 0.0013 0.0583)
OKLCH	oklch(32.43% 0.058 88.8)
XYZ	xyz(3.3099, 3.3933, 0.7677)
Luminance	0.0339 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40320A #0A1840

analogous

#40170A #40320A #33400A

triadic

#40320A #0A4032 #320A40

tetradic

#40320A #0A4017 #0A1840 #400A33

square

#40320A #0A4017 #0A1840 #400A33

split-complementary

#40320A #0A3340 #170A40

monochromatic

#1A1504 #1A1504 #40320A #755B12 #AA851B

Accessibility & contrast

On white

12.51

#40320A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#40320A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40320A

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40320A	#FFFFFF	#000000	##FFFFFF
##40320A	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393105

Deuteranopia (green-blind)

#3C350C

Tritanopia (blue-blind)

#462D2A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #40320a;
/* rgb */ color: rgb(64, 50, 10);
/* oklch */ color: oklch(32.4% 0.058 88.8);

Tailwind

colors: {
  custom: {
    50: '#77694c',
    500: '#40320a',
    950: '#000000',
  },
}

SCSS

$custom: #40320a;
$custom-light: #77694c;
$custom-dark: #000000;

JSON

{
  "hex": "#40320a",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 10
  },
  "hsl": {
    "h": 44.444,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32429,
    "c": 0.05827,
    "h": 88.8
  },
  "luminance": 0.03393
}

Semantic roles & 50–950 ramp

primary

#40320A

secondary

#293F7D

accent

#68F038

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090601

muted

#7B7A77

Preview Lab

Preview with #40320A

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

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