#40382C#40382C

#40382C is a dark, muted orange. Relative luminance 0.041; OKLCH L 34.5% C 0.023 H 77.9°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#40382C
RGB	rgb(64, 56, 44)
HSL	hsl(36, 19%, 21%)
HSV	hsv(36, 31%, 25%)
CMYK	cmyk(0%, 12.5%, 31.2%, 74.9%)
CIE-LAB	lab(24.00, 1.26, 8.80)
CIE-LCH	lch(24.00, 8.89, 81.86°)
OKLab	oklab(34.53% 0.0048 0.0224)
OKLCH	oklch(34.53% 0.023 77.9)
XYZ	xyz(3.9832, 4.1003, 2.9640)
Luminance	0.0410 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40382C #2C3440

analogous

#402E2C #40382C #3E402C

triadic

#40382C #2C4038 #382C40

tetradic

#40382C #2C402E #2C3440 #402C3E

square

#40382C #2C402E #2C3440 #402C3E

split-complementary

#40382C #2C3E40 #2E2C40

monochromatic

#12100C #1C1813 #40382C #645845 #89775E

Accessibility & contrast

On white

11.54

#40382C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#40382C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40382C

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40382C	#FFFFFF	#000000	##FFFFFF
##40382C	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382B

Deuteranopia (green-blind)

#3D3A2C

Tritanopia (blue-blind)

#433635

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #40382c;
/* rgb */ color: rgb(64, 56, 44);
/* oklch */ color: oklch(34.5% 0.023 77.9);

Tailwind

colors: {
  custom: {
    50: '#756e65',
    500: '#40382c',
    950: '#000000',
  },
}

SCSS

$custom: #40382c;
$custom-light: #756e65;
$custom-dark: #000000;

JSON

{
  "hex": "#40382c",
  "rgb": {
    "r": 64,
    "g": 56,
    "b": 44
  },
  "hsl": {
    "h": 36,
    "s": 18.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.34532,
    "c": 0.02293,
    "h": 77.9
  },
  "luminance": 0.041
}

Semantic roles & 50–950 ramp

primary

#40382C

secondary

#576171

accent

#8CBB6D

background

#F7F6F6

surface

#EDEBEB

border

#C8C6C6

text

#080705

muted

#7B7A7A

Preview Lab

Preview with #40382C

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

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