#3F321E#3F321E

#3F321E is a dark, muted orange. Relative luminance 0.034; OKLCH L 32.6% C 0.037 H 77.7°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#3F321E
RGB	rgb(63, 50, 30)
HSL	hsl(36, 35%, 18%)
HSV	hsv(36, 52%, 25%)
CMYK	cmyk(0%, 20.6%, 52.4%, 75.3%)
CIE-LAB	lab(21.70, 2.66, 14.91)
CIE-LCH	lch(21.70, 15.14, 79.87°)
OKLab	oklab(32.6% 0.008 0.0364)
OKLCH	oklch(32.6% 0.037 77.7)
XYZ	xyz(3.4250, 3.4319, 1.7101)
Luminance	0.0343 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F321E #1E2B3F

analogous

#3F211E #3F321E #3B3F1E

triadic

#3F321E #1E3F32 #321E3F

tetradic

#3F321E #1E3F21 #1E2B3F #3F1E3B

square

#3F321E #1E3F21 #1E2B3F #3F1E3B

split-complementary

#3F321E #1E3B3F #211E3F

monochromatic

#15100A #16110A #3F321E #685332 #927445

Accessibility & contrast

On white

12.45

#3F321E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#3F321E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F321E

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F321E	#FFFFFF	#000000	##FFFFFF
##3F321E	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321C

Deuteranopia (green-blind)

#3A351F

Tritanopia (blue-blind)

#442E2D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3f321e;
/* rgb */ color: rgb(63, 50, 30);
/* oklch */ color: oklch(32.6% 0.037 77.7);

Tailwind

colors: {
  custom: {
    50: '#75695a',
    500: '#3f321e',
    950: '#000000',
  },
}

SCSS

$custom: #3f321e;
$custom-light: #75695a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f321e",
  "rgb": {
    "r": 63,
    "g": 50,
    "b": 30
  },
  "hsl": {
    "h": 36.364,
    "s": 35.484,
    "l": 18.235
  },
  "oklch": {
    "l": 0.32597,
    "c": 0.03722,
    "h": 77.7
  },
  "luminance": 0.03432
}

Semantic roles & 50–950 ramp

primary

#3F321E

secondary

#455873

accent

#88CC5C

background

#F7F6F5

surface

#EDEBE9

border

#C8C6C5

text

#080603

muted

#7B7A78

Preview Lab

Preview with #3F321E

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

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