#3F2B13#3F2B13

#3F2B13 is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.7% C 0.047 H 69.4°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#3F2B13
RGB	rgb(63, 43, 19)
HSL	hsl(33, 54%, 16%)
HSV	hsv(33, 70%, 25%)
CMYK	cmyk(0%, 31.7%, 69.8%, 75.3%)
CIE-LAB	lab(19.36, 6.16, 19.04)
CIE-LCH	lch(19.36, 20.01, 72.06°)
OKLab	oklab(30.71% 0.0167 0.0444)
OKLCH	oklch(30.71% 0.047 69.4)
XYZ	xyz(3.0315, 2.8318, 1.0029)
Luminance	0.0283 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2B13 #13273F

analogous

#3F1513 #3F2B13 #3D3F13

triadic

#3F2B13 #133F2B #2B133F

tetradic

#3F2B13 #133F15 #13273F #3F133D

square

#3F2B13 #133F15 #13273F #3F133D

split-complementary

#3F2B13 #133D3F #15133F

monochromatic

#181007 #181007 #3F2B13 #6E4B21 #9D6B2F

Accessibility & contrast

On white

13.41

#3F2B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#3F2B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2B13

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2B13	#FFFFFF	#000000	##FFFFFF
##3F2B13	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C11

Deuteranopia (green-blind)

#373114

Tritanopia (blue-blind)

#452625

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3f2b13;
/* rgb */ color: rgb(63, 43, 19);
/* oklch */ color: oklch(30.7% 0.047 69.4);

Tailwind

colors: {
  custom: {
    50: '#766451',
    500: '#3f2b13',
    950: '#000000',
  },
}

SCSS

$custom: #3f2b13;
$custom-light: #766451;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2b13",
  "rgb": {
    "r": 63,
    "g": 43,
    "b": 19
  },
  "hsl": {
    "h": 32.727,
    "s": 53.659,
    "l": 16.078
  },
  "oklch": {
    "l": 0.30708,
    "c": 0.04742,
    "h": 69.4
  },
  "luminance": 0.02832
}

Semantic roles & 50–950 ramp

primary

#3F2B13

secondary

#365478

accent

#8DDD4B

background

#F7F5F4

surface

#EDEAE7

border

#C8C6C3

text

#090502

muted

#7B7978

Preview Lab

Preview with #3F2B13

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

Preview Lab → · Contrast checker → · Palette generator →