#3F4113#3F4113

#3F4113 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.3% C 0.066 H 111.6°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#3F4113
RGB	rgb(63, 65, 19)
HSL	hsl(63, 55%, 16%)
HSV	hsv(63, 71%, 25%)
CMYK	cmyk(3.1%, 0%, 70.8%, 74.5%)
CIE-LAB	lab(26.40, -8.02, 26.88)
CIE-LCH	lch(26.40, 28.05, 106.61°)
OKLab	oklab(36.28% -0.0242 0.0612)
OKLCH	oklch(36.28% 0.066 111.6)
XYZ	xyz(4.0579, 4.8845, 1.3450)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F4113 #151341

analogous

#412C13 #3F4113 #284113

triadic

#3F4113 #133F41 #41133F

tetradic

#3F4113 #13412C #151341 #411328

square

#3F4113 #13412C #151341 #411328

split-complementary

#3F4113 #132841 #2C1341

monochromatic

#171807 #171807 #3F4113 #6D7021 #9BA02F

Accessibility & contrast

On white

10.62

#3F4113 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#3F4113 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F4113

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F4113	#FFFFFF	#000000	##FFFFFF
##3F4113	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E0D

Deuteranopia (green-blind)

#473F16

Tritanopia (blue-blind)

#443D37

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3f4113;
/* rgb */ color: rgb(63, 65, 19);
/* oklch */ color: oklch(36.3% 0.066 111.6);

Tailwind

colors: {
  custom: {
    50: '#767553',
    500: '#3f4113',
    950: '#000000',
  },
}

SCSS

$custom: #3f4113;
$custom-light: #767553;
$custom-dark: #000000;

JSON

{
  "hex": "#3f4113",
  "rgb": {
    "r": 63,
    "g": 65,
    "b": 19
  },
  "hsl": {
    "h": 62.609,
    "s": 54.762,
    "l": 16.471
  },
  "oklch": {
    "l": 0.36278,
    "c": 0.06579,
    "h": 111.6
  },
  "luminance": 0.04884
}

Semantic roles & 50–950 ramp

primary

#3F4113

secondary

#39367A

accent

#4ADE50

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #3F4113

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

Preview Lab → · Contrast checker → · Palette generator →