#3F4208#3F4208

#3F4208 is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.4% C 0.076 H 112.7°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#3F4208
RGB	rgb(63, 66, 8)
HSL	hsl(63, 78%, 15%)
HSV	hsv(63, 88%, 26%)
CMYK	cmyk(4.5%, 0%, 87.9%, 74.1%)
CIE-LAB	lab(26.65, -9.32, 31.99)
CIE-LCH	lch(26.65, 33.32, 106.24°)
OKLab	oklab(36.45% -0.0291 0.0697)
OKLCH	oklch(36.45% 0.076 112.7)
XYZ	xyz(4.0421, 4.9708, 0.9762)
Luminance	0.0497 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F4208 #0B0842

analogous

#422808 #3F4208 #224208

triadic

#3F4208 #083F42 #42083F

tetradic

#3F4208 #084228 #0B0842 #420822

square

#3F4208 #084228 #0B0842 #420822

split-complementary

#3F4208 #082242 #280842

monochromatic

#1A1B03 #1A1B03 #3F4208 #73790F #A7AF15

Accessibility & contrast

On white

10.53

#3F4208 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3F4208 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F4208

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F4208	#FFFFFF	#000000	##FFFFFF
##3F4208	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483E00

Deuteranopia (green-blind)

#48400D

Tritanopia (blue-blind)

#443D37

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3f4208;
/* rgb */ color: rgb(63, 66, 8);
/* oklch */ color: oklch(36.4% 0.076 112.7);

Tailwind

colors: {
  custom: {
    50: '#76764d',
    500: '#3f4208',
    950: '#000000',
  },
}

SCSS

$custom: #3f4208;
$custom-light: #76764d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f4208",
  "rgb": {
    "r": 63,
    "g": 66,
    "b": 8
  },
  "hsl": {
    "h": 63.103,
    "s": 78.378,
    "l": 14.51
  },
  "oklch": {
    "l": 0.36449,
    "c": 0.07556,
    "h": 112.7
  },
  "luminance": 0.04971
}

Semantic roles & 50–950 ramp

primary

#3F4208

secondary

#2A2580

accent

#33F53D

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #3F4208

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

Preview Lab → · Contrast checker → · Palette generator →