#3F4112#3F4112

#3F4112 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.3% C 0.067 H 111.6°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#3F4112
RGB	rgb(63, 65, 18)
HSL	hsl(63, 57%, 16%)
HSV	hsv(63, 72%, 25%)
CMYK	cmyk(3.1%, 0%, 72.3%, 74.5%)
CIE-LAB	lab(26.39, -8.10, 27.37)
CIE-LCH	lch(26.39, 28.54, 106.48°)
OKLab	oklab(36.27% -0.0246 0.062)
OKLCH	oklch(36.27% 0.067 111.6)
XYZ	xyz(4.0495, 4.8811, 1.3010)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F4112 #141241

analogous

#412C12 #3F4112 #284112

triadic

#3F4112 #123F41 #41123F

tetradic

#3F4112 #12412C #141241 #411228

square

#3F4112 #12412C #141241 #411228

split-complementary

#3F4112 #122841 #2C1241

monochromatic

#171807 #171807 #3F4112 #6D711F #9CA12D

Accessibility & contrast

On white

10.63

#3F4112 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#3F4112 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F4112

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F4112	#FFFFFF	#000000	##FFFFFF
##3F4112	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E0C

Deuteranopia (green-blind)

#473F15

Tritanopia (blue-blind)

#443D37

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3f4112;
/* rgb */ color: rgb(63, 65, 18);
/* oklch */ color: oklch(36.3% 0.067 111.6);

Tailwind

colors: {
  custom: {
    50: '#767553',
    500: '#3f4112',
    950: '#000000',
  },
}

SCSS

$custom: #3f4112;
$custom-light: #767553;
$custom-dark: #000000;

JSON

{
  "hex": "#3f4112",
  "rgb": {
    "r": 63,
    "g": 65,
    "b": 18
  },
  "hsl": {
    "h": 62.553,
    "s": 56.627,
    "l": 16.275
  },
  "oklch": {
    "l": 0.36267,
    "c": 0.06673,
    "h": 111.6
  },
  "luminance": 0.04881
}

Semantic roles & 50–950 ramp

primary

#3F4112

secondary

#38357A

accent

#48E04E

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #3F4112

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

Preview Lab → · Contrast checker → · Palette generator →