#3F6620#3F6620

#3F6620 is a mid, moderate yellow-green. Relative luminance 0.107; OKLCH L 46.5% C 0.109 H 133.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#3F6620
RGB	rgb(63, 102, 32)
HSL	hsl(93, 52%, 26%)
HSV	hsv(93, 69%, 40%)
CMYK	cmyk(38.2%, 0%, 68.6%, 60%)
CIE-LAB	lab(39.01, -26.90, 34.08)
CIE-LCH	lch(39.01, 43.42, 128.28°)
OKLab	oklab(46.51% -0.0751 0.0784)
OKLCH	oklch(46.51% 0.109 133.8)
XYZ	xyz(7.0619, 10.6635, 3.0524)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6620 #472066

analogous

#626620 #3F6620 #206624

triadic

#3F6620 #203F66 #66203F

tetradic

#3F6620 #206266 #472066 #662420

square

#3F6620 #206266 #472066 #662420

split-complementary

#3F6620 #242066 #662062

monochromatic

#0E1707 #223711 #3F6620 #5C952F #79C23E

Accessibility & contrast

On white

6.70

#3F6620 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#3F6620 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6620

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6620	#FFFFFF	#000000	##FFFFFF
##3F6620	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E17

Deuteranopia (green-blind)

#655B26

Tritanopia (blue-blind)

#3F6258

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3f6620;
/* rgb */ color: rgb(63, 102, 32);
/* oklch */ color: oklch(46.5% 0.109 133.8);

Tailwind

colors: {
  custom: {
    50: '#77925f',
    500: '#3f6620',
    950: '#000000',
  },
}

SCSS

$custom: #3f6620;
$custom-light: #77925f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6620",
  "rgb": {
    "r": 63,
    "g": 102,
    "b": 32
  },
  "hsl": {
    "h": 93.429,
    "s": 52.239,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46511,
    "c": 0.10854,
    "h": 133.8
  },
  "luminance": 0.10664
}

Semantic roles & 50–950 ramp

primary

#3F6620

secondary

#76489A

accent

#4CDC9C

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#090D05

muted

#7B7E79

Preview Lab

Preview with #3F6620

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

Preview Lab → · Contrast checker → · Palette generator →