#3F2016#3F2016

#3F2016 is a dark, muted red. Relative luminance 0.021; OKLCH L 28.3% C 0.051 H 38.6°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#3F2016
RGB	rgb(63, 32, 22)
HSL	hsl(15, 48%, 17%)
HSV	hsv(15, 65%, 25%)
CMYK	cmyk(0%, 49.2%, 65.1%, 75.3%)
CIE-LAB	lab(16.25, 13.79, 13.29)
CIE-LCH	lch(16.25, 19.15, 43.94°)
OKLab	oklab(28.32% 0.0401 0.0321)
OKLCH	oklch(28.32% 0.051 38.6)
XYZ	xyz(2.7114, 2.1480, 1.0307)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2016 #16353F

analogous

#3F1621 #3F2016 #3F3516

triadic

#3F2016 #163F20 #20163F

tetradic

#3F2016 #213F16 #16353F #35163F

square

#3F2016 #213F16 #16353F #35163F

split-complementary

#3F2016 #163F35 #16213F

monochromatic

#170C08 #170C08 #3F2016 #6C3726 #9A4E36

Accessibility & contrast

On white

14.69

#3F2016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#3F2016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2016

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2016	#FFFFFF	#000000	##FFFFFF
##3F2016	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282415

Deuteranopia (green-blind)

#2F2B16

Tritanopia (blue-blind)

#451B1E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3f2016;
/* rgb */ color: rgb(63, 32, 22);
/* oklch */ color: oklch(28.3% 0.051 38.6);

Tailwind

colors: {
  custom: {
    50: '#775c53',
    500: '#3f2016',
    950: '#000000',
  },
}

SCSS

$custom: #3f2016;
$custom-light: #775c53;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2016",
  "rgb": {
    "r": 63,
    "g": 32,
    "b": 22
  },
  "hsl": {
    "h": 14.634,
    "s": 48.235,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28316,
    "c": 0.05137,
    "h": 38.6
  },
  "luminance": 0.02148
}

Semantic roles & 50–950 ramp

primary

#3F2016

secondary

#3B6876

accent

#B7D850

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090402

muted

#7B7978

Preview Lab

Preview with #3F2016

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

Preview Lab → · Contrast checker → · Palette generator →