#3F2B0F#3F2B0F

#3F2B0F is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.6% C 0.051 H 72.9°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#3F2B0F
RGB	rgb(63, 43, 15)
HSL	hsl(35, 62%, 15%)
HSV	hsv(35, 76%, 25%)
CMYK	cmyk(0%, 31.7%, 76.2%, 75.3%)
CIE-LAB	lab(19.30, 5.84, 21.30)
CIE-LCH	lch(19.30, 22.08, 74.66°)
OKLab	oklab(30.65% 0.015 0.0488)
OKLCH	oklch(30.65% 0.051 72.9)
XYZ	xyz(3.0002, 2.8192, 0.8380)
Luminance	0.0282 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2B0F #0F233F

analogous

#3F130F #3F2B0F #3B3F0F

triadic

#3F2B0F #0F3F2B #2B0F3F

tetradic

#3F2B0F #0F3F13 #0F233F #3F0F3B

square

#3F2B0F #0F3F13 #0F233F #3F0F3B

split-complementary

#3F2B0F #0F3B3F #130F3F

monochromatic

#191106 #191106 #3F2B0F #704D1B #A26E27

Accessibility & contrast

On white

13.43

#3F2B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3F2B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2B0F

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2B0F	#FFFFFF	#000000	##FFFFFF
##3F2B0F	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0C

Deuteranopia (green-blind)

#373110

Tritanopia (blue-blind)

#452625

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3f2b0f;
/* rgb */ color: rgb(63, 43, 15);
/* oklch */ color: oklch(30.6% 0.051 72.9);

Tailwind

colors: {
  custom: {
    50: '#76644e',
    500: '#3f2b0f',
    950: '#000000',
  },
}

SCSS

$custom: #3f2b0f;
$custom-light: #76644e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2b0f",
  "rgb": {
    "r": 63,
    "g": 43,
    "b": 15
  },
  "hsl": {
    "h": 35,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.3065,
    "c": 0.05102,
    "h": 72.9
  },
  "luminance": 0.02819
}

Semantic roles & 50–950 ramp

primary

#3F2B0F

secondary

#304F79

accent

#86E543

background

#F7F5F4

surface

#EDEAE7

border

#C8C6C3

text

#090502

muted

#7B7978

Preview Lab

Preview with #3F2B0F

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

Preview Lab → · Contrast checker → · Palette generator →