#3F2211#3F2211

#3F2211 is a dark, muted orange. Relative luminance 0.022; OKLCH L 28.6% C 0.052 H 49.8°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#3F2211
RGB	rgb(63, 34, 17)
HSL	hsl(22, 58%, 16%)
HSV	hsv(22, 73%, 25%)
CMYK	cmyk(0%, 46%, 73%, 75.3%)
CIE-LAB	lab(16.71, 12.02, 17.09)
CIE-LCH	lch(16.71, 20.89, 54.87°)
OKLab	oklab(28.64% 0.0338 0.0401)
OKLCH	oklch(28.64% 0.052 49.8)
XYZ	xyz(2.7233, 2.2416, 0.8194)
Luminance	0.0224 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2211 #112E3F

analogous

#3F1117 #3F2211 #3F3911

triadic

#3F2211 #113F22 #22113F

tetradic

#3F2211 #173F11 #112E3F #39113F

square

#3F2211 #173F11 #112E3F #39113F

split-complementary

#3F2211 #113F39 #11173F

monochromatic

#180D07 #180D07 #3F2211 #6F3C1E #9F562B

Accessibility & contrast

On white

14.50

#3F2211 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3F2211 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2211

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2211	#FFFFFF	#000000	##FFFFFF
##3F2211	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A250F

Deuteranopia (green-blind)

#312C11

Tritanopia (blue-blind)

#451C1E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3f2211;
/* rgb */ color: rgb(63, 34, 17);
/* oklch */ color: oklch(28.6% 0.052 49.8);

Tailwind

colors: {
  custom: {
    50: '#775d4f',
    500: '#3f2211',
    950: '#000000',
  },
}

SCSS

$custom: #3f2211;
$custom-light: #775d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2211",
  "rgb": {
    "r": 63,
    "g": 34,
    "b": 17
  },
  "hsl": {
    "h": 22.174,
    "s": 57.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.28643,
    "c": 0.05245,
    "h": 49.8
  },
  "luminance": 0.02241
}

Semantic roles & 50–950 ramp

primary

#3F2211

secondary

#335F78

accent

#A8E147

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090402

muted

#7B7978

Preview Lab

Preview with #3F2211

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

Preview Lab → · Contrast checker → · Palette generator →