#3F2305#3F2305

#3F2305 is a dark, muted orange. Relative luminance 0.023; OKLCH L 28.7% C 0.060 H 62.9°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#3F2305
RGB	rgb(63, 35, 5)
HSL	hsl(31, 85%, 13%)
HSV	hsv(31, 92%, 25%)
CMYK	cmyk(0%, 44.4%, 92.1%, 75.3%)
CIE-LAB	lab(16.85, 10.58, 22.74)
CIE-LCH	lch(16.85, 25.08, 65.04°)
OKLab	oklab(28.7% 0.0272 0.0531)
OKLCH	oklch(28.7% 0.06 62.9)
XYZ	xyz(2.6786, 2.2701, 0.4407)
Luminance	0.0227 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2305 #05213F

analogous

#3F0605 #3F2305 #3E3F05

triadic

#3F2305 #053F23 #23053F

tetradic

#3F2305 #053F06 #05213F #3F053E

square

#3F2305 #053F06 #05213F #3F053E

split-complementary

#3F2305 #053E3F #06053F

monochromatic

#1C1002 #1C1002 #3F2305 #784209 #B0620E

Accessibility & contrast

On white

14.44

#3F2305 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3F2305 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2305

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2305	#FFFFFF	#000000	##FFFFFF
##3F2305	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2602

Deuteranopia (green-blind)

#322C05

Tritanopia (blue-blind)

#461D1D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3f2305;
/* rgb */ color: rgb(63, 35, 5);
/* oklch */ color: oklch(28.7% 0.060 62.9);

Tailwind

colors: {
  custom: {
    50: '#775e49',
    500: '#3f2305',
    950: '#000000',
  },
}

SCSS

$custom: #3f2305;
$custom-light: #775e49;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2305",
  "rgb": {
    "r": 63,
    "g": 35,
    "b": 5
  },
  "hsl": {
    "h": 31.034,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.28704,
    "c": 0.05966,
    "h": 62.9
  },
  "luminance": 0.0227
}

Semantic roles & 50–950 ramp

primary

#3F2305

secondary

#204E80

accent

#90FC2C

background

#F7F5F4

surface

#EEE9E6

border

#C9C5C2

text

#090401

muted

#7B7977

Preview Lab

Preview with #3F2305

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

Preview Lab → · Contrast checker → · Palette generator →