#3F2812#3F2812

#3F2812 is a dark, muted orange. Relative luminance 0.026; OKLCH L 30.0% C 0.049 H 62.8°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#3F2812
RGB	rgb(63, 40, 18)
HSL	hsl(29, 56%, 16%)
HSV	hsv(29, 71%, 25%)
CMYK	cmyk(0%, 36.5%, 71.4%, 75.3%)
CIE-LAB	lab(18.45, 8.09, 18.59)
CIE-LCH	lch(18.45, 20.27, 66.48°)
OKLab	oklab(29.99% 0.0222 0.0433)
OKLCH	oklch(29.99% 0.049 62.8)
XYZ	xyz(2.9181, 2.6183, 0.9238)
Luminance	0.0262 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2812 #12293F

analogous

#3F1212 #3F2812 #3F3E12

triadic

#3F2812 #123F28 #28123F

tetradic

#3F2812 #123F12 #12293F #3E123F

square

#3F2812 #123F12 #12293F #3E123F

split-complementary

#3F2812 #123F3E #12123F

monochromatic

#180F07 #180F07 #3F2812 #6F4620 #9E642D

Accessibility & contrast

On white

13.78

#3F2812 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3F2812 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2812

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2812	#FFFFFF	#000000	##FFFFFF
##3F2812	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A10

Deuteranopia (green-blind)

#352F12

Tritanopia (blue-blind)

#452323

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3f2812;
/* rgb */ color: rgb(63, 40, 18);
/* oklch */ color: oklch(30.0% 0.049 62.8);

Tailwind

colors: {
  custom: {
    50: '#766150',
    500: '#3f2812',
    950: '#000000',
  },
}

SCSS

$custom: #3f2812;
$custom-light: #766150;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2812",
  "rgb": {
    "r": 63,
    "g": 40,
    "b": 18
  },
  "hsl": {
    "h": 29.333,
    "s": 55.556,
    "l": 15.882
  },
  "oklch": {
    "l": 0.29993,
    "c": 0.04866,
    "h": 62.8
  },
  "luminance": 0.02618
}

Semantic roles & 50–950 ramp

primary

#3F2812

secondary

#355778

accent

#96DF49

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090502

muted

#7B7978

Preview Lab

Preview with #3F2812

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

Preview Lab → · Contrast checker → · Palette generator →