#3F6820#3F6820

#3F6820 is a mid, moderate yellow-green. Relative luminance 0.111; OKLCH L 47.1% C 0.111 H 134.2°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#3F6820
RGB	rgb(63, 104, 32)
HSL	hsl(94, 53%, 27%)
HSV	hsv(94, 69%, 41%)
CMYK	cmyk(39.4%, 0%, 69.2%, 59.2%)
CIE-LAB	lab(39.68, -27.86, 34.81)
CIE-LCH	lch(39.68, 44.59, 128.67°)
OKLab	oklab(47.06% -0.0777 0.0799)
OKLCH	oklch(47.06% 0.111 134.2)
XYZ	xyz(7.2608, 11.0613, 3.1187)
Luminance	0.1106 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6820 #492068

analogous

#636820 #3F6820 #206825

triadic

#3F6820 #203F68 #68203F

tetradic

#3F6820 #206368 #492068 #682520

square

#3F6820 #206368 #492068 #682520

split-complementary

#3F6820 #252068 #682063

monochromatic

#0E1707 #233912 #3F6820 #5B972E #78C43F

Accessibility & contrast

On white

6.54

#3F6820 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#3F6820 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6820

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6820	#FFFFFF	#000000	##FFFFFF
##3F6820	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6017

Deuteranopia (green-blind)

#665C26

Tritanopia (blue-blind)

#3F6459

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3f6820;
/* rgb */ color: rgb(63, 104, 32);
/* oklch */ color: oklch(47.1% 0.111 134.2);

Tailwind

colors: {
  custom: {
    50: '#77935f',
    500: '#3f6820',
    950: '#000000',
  },
}

SCSS

$custom: #3f6820;
$custom-light: #77935f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6820",
  "rgb": {
    "r": 63,
    "g": 104,
    "b": 32
  },
  "hsl": {
    "h": 94.167,
    "s": 52.941,
    "l": 26.667
  },
  "oklch": {
    "l": 0.47063,
    "c": 0.11146,
    "h": 134.2
  },
  "luminance": 0.11062
}

Semantic roles & 50–950 ramp

primary

#3F6820

secondary

#78489C

accent

#4BDC9E

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#090D05

muted

#7B7E79

Preview Lab

Preview with #3F6820

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

Preview Lab → · Contrast checker → · Palette generator →