#3F2B05#3F2B05

#3F2B05 is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.5% C 0.059 H 78.7°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#3F2B05
RGB	rgb(63, 43, 5)
HSL	hsl(39, 85%, 13%)
HSV	hsv(39, 92%, 25%)
CMYK	cmyk(0%, 31.7%, 92.1%, 75.3%)
CIE-LAB	lab(19.21, 5.23, 25.56)
CIE-LCH	lch(19.21, 26.09, 78.44°)
OKLab	oklab(30.54% 0.0116 0.0577)
OKLCH	oklch(30.54% 0.059 78.7)
XYZ	xyz(2.9414, 2.7957, 0.5283)
Luminance	0.0279 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2B05 #05193F

analogous

#3F0E05 #3F2B05 #363F05

triadic

#3F2B05 #053F2B #2B053F

tetradic

#3F2B05 #053F0E #05193F #3F0536

square

#3F2B05 #053F0E #05193F #3F0536

split-complementary

#3F2B05 #05363F #0E053F

monochromatic

#1C1302 #1C1302 #3F2B05 #785209 #B0780E

Accessibility & contrast

On white

13.47

#3F2B05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3F2B05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2B05

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2B05	#FFFFFF	#000000	##FFFFFF
##3F2B05	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C01

Deuteranopia (green-blind)

#373106

Tritanopia (blue-blind)

#452524

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3f2b05;
/* rgb */ color: rgb(63, 43, 5);
/* oklch */ color: oklch(30.5% 0.059 78.7);

Tailwind

colors: {
  custom: {
    50: '#776449',
    500: '#3f2b05',
    950: '#000000',
  },
}

SCSS

$custom: #3f2b05;
$custom-light: #776449;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2b05",
  "rgb": {
    "r": 63,
    "g": 43,
    "b": 5
  },
  "hsl": {
    "h": 39.31,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30542,
    "c": 0.05883,
    "h": 78.7
  },
  "luminance": 0.02795
}

Semantic roles & 50–950 ramp

primary

#3F2B05

secondary

#204180

accent

#74FC2C

background

#F7F5F4

surface

#EDEAE7

border

#C8C6C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #3F2B05

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

Preview Lab → · Contrast checker → · Palette generator →