#3F2111#3F2111

#3F2111 is a dark, muted orange. Relative luminance 0.022; OKLCH L 28.4% C 0.053 H 47.7°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#3F2111
RGB	rgb(63, 33, 17)
HSL	hsl(21, 58%, 16%)
HSV	hsv(21, 73%, 25%)
CMYK	cmyk(0%, 47.6%, 73%, 75.3%)
CIE-LAB	lab(16.43, 12.68, 16.74)
CIE-LCH	lch(16.43, 21.00, 52.85°)
OKLab	oklab(28.43% 0.0358 0.0394)
OKLCH	oklch(28.43% 0.053 47.7)
XYZ	xyz(2.6951, 2.1852, 0.8101)
Luminance	0.0219 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2111 #112F3F

analogous

#3F1118 #3F2111 #3F3811

triadic

#3F2111 #113F21 #21113F

tetradic

#3F2111 #183F11 #112F3F #38113F

square

#3F2111 #183F11 #112F3F #38113F

split-complementary

#3F2111 #113F38 #11183F

monochromatic

#180D07 #180D07 #3F2111 #6F3A1E #9F532B

Accessibility & contrast

On white

14.61

#3F2111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#3F2111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2111

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2111	#FFFFFF	#000000	##FFFFFF
##3F2111	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29250F

Deuteranopia (green-blind)

#302B11

Tritanopia (blue-blind)

#451B1D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3f2111;
/* rgb */ color: rgb(63, 33, 17);
/* oklch */ color: oklch(28.4% 0.053 47.7);

Tailwind

colors: {
  custom: {
    50: '#775c4f',
    500: '#3f2111',
    950: '#000000',
  },
}

SCSS

$custom: #3f2111;
$custom-light: #775c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2111",
  "rgb": {
    "r": 63,
    "g": 33,
    "b": 17
  },
  "hsl": {
    "h": 20.87,
    "s": 57.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.28431,
    "c": 0.05323,
    "h": 47.7
  },
  "luminance": 0.02185
}

Semantic roles & 50–950 ramp

primary

#3F2111

secondary

#336078

accent

#ABE147

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090402

muted

#7B7978

Preview Lab

Preview with #3F2111

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

Preview Lab → · Contrast checker → · Palette generator →