#3F5514#3F5514

#3F5514 is a dark, moderate yellow-green. Relative luminance 0.076; OKLCH L 41.7% C 0.093 H 126.5°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#3F5514
RGB	rgb(63, 85, 20)
HSL	hsl(80, 62%, 21%)
HSV	hsv(80, 76%, 33%)
CMYK	cmyk(25.9%, 0%, 76.5%, 66.7%)
CIE-LAB	lab(33.14, -19.32, 33.38)
CIE-LCH	lch(33.14, 38.56, 120.07°)
OKLab	oklab(41.71% -0.0555 0.075)
OKLCH	oklch(41.71% 0.093 126.5)
XYZ	xyz(5.4247, 7.6042, 1.8436)
Luminance	0.0760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F5514 #2A1455

analogous

#554A14 #3F5514 #1E5514

triadic

#3F5514 #143F55 #55143F

tetradic

#3F5514 #14554A #2A1455 #55141E

square

#3F5514 #14554A #2A1455 #55141E

split-complementary

#3F5514 #141E55 #4A1455

monochromatic

#121906 #1A2308 #3F5514 #648720 #88B82B

Accessibility & contrast

On white

8.33

#3F5514 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#3F5514 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F5514

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F5514	#FFFFFF	#000000	##FFFFFF
##3F5514	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F09

Deuteranopia (green-blind)

#574E1A

Tritanopia (blue-blind)

#425148

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3f5514;
/* rgb */ color: rgb(63, 85, 20);
/* oklch */ color: oklch(41.7% 0.093 126.5);

Tailwind

colors: {
  custom: {
    50: '#768556',
    500: '#3f5514',
    950: '#000000',
  },
}

SCSS

$custom: #3f5514;
$custom-light: #768556;
$custom-dark: #000000;

JSON

{
  "hex": "#3f5514",
  "rgb": {
    "r": 63,
    "g": 85,
    "b": 20
  },
  "hsl": {
    "h": 80.308,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41709,
    "c": 0.09331,
    "h": 126.5
  },
  "luminance": 0.07604
}

Semantic roles & 50–950 ramp

primary

#3F5514

secondary

#55388D

accent

#43E57A

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #3F5514

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

Preview Lab → · Contrast checker → · Palette generator →