#3F2B0E#3F2B0E

#3F2B0E is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.6% C 0.052 H 73.6°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#3F2B0E
RGB	rgb(63, 43, 14)
HSL	hsl(36, 64%, 15%)
HSV	hsv(36, 78%, 25%)
CMYK	cmyk(0%, 31.7%, 77.8%, 75.3%)
CIE-LAB	lab(19.29, 5.77, 21.80)
CIE-LCH	lch(19.29, 22.55, 75.18°)
OKLab	oklab(30.64% 0.0146 0.0498)
OKLCH	oklch(30.64% 0.052 73.6)
XYZ	xyz(2.9932, 2.8165, 0.8014)
Luminance	0.0282 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2B0E #0E223F

analogous

#3F120E #3F2B0E #3A3F0E

triadic

#3F2B0E #0E3F2B #2B0E3F

tetradic

#3F2B0E #0E3F12 #0E223F #3F0E3A

square

#3F2B0E #0E3F12 #0E223F #3F0E3A

split-complementary

#3F2B0E #0E3A3F #120E3F

monochromatic

#191106 #191106 #3F2B0E #714D19 #A36F24

Accessibility & contrast

On white

13.43

#3F2B0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3F2B0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2B0E

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2B0E	#FFFFFF	#000000	##FFFFFF
##3F2B0E	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)

#322C0B

Deuteranopia (green-blind)

#37310F

Tritanopia (blue-blind)

#452625

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3f2b0e;
/* rgb */ color: rgb(63, 43, 14);
/* oklch */ color: oklch(30.6% 0.052 73.6);

Tailwind

colors: {
  custom: {
    50: '#77644e',
    500: '#3f2b0e',
    950: '#000000',
  },
}

SCSS

$custom: #3f2b0e;
$custom-light: #77644e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2b0e",
  "rgb": {
    "r": 63,
    "g": 43,
    "b": 14
  },
  "hsl": {
    "h": 35.51,
    "s": 63.636,
    "l": 15.098
  },
  "oklch": {
    "l": 0.30638,
    "c": 0.05188,
    "h": 73.6
  },
  "luminance": 0.02816
}

Semantic roles & 50–950 ramp

primary

#3F2B0E

secondary

#2F4D7A

accent

#85E741

background

#F7F5F4

surface

#EDEAE7

border

#C8C6C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #3F2B0E

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

Preview Lab → · Contrast checker → · Palette generator →