#3F8727#3F8727

#3F8727 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.7% C 0.149 H 139.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3F8727
RGB	rgb(63, 135, 39)
HSL	hsl(105, 55%, 34%)
HSV	hsv(105, 71%, 53%)
CMYK	cmyk(53.3%, 0%, 71.1%, 47.1%)
CIE-LAB	lab(50.13, -40.81, 42.83)
CIE-LCH	lch(50.13, 59.15, 133.62°)
OKLab	oklab(55.65% -0.1123 0.0977)
OKLCH	oklch(55.65% 0.149 139)
XYZ	xyz(11.0797, 18.5303, 4.9119)
Luminance	0.1853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8727 #6F2787

analogous

#6F8727 #3F8727 #27873F

triadic

#3F8727 #273F87 #87273F

tetradic

#3F8727 #276F87 #6F2787 #873F27

square

#3F8727 #276F87 #6F2787 #873F27

split-complementary

#3F8727 #3F2787 #87276F

monochromatic

#13280C #295819 #3F8727 #55B635 #77CF59

Accessibility & contrast

On white

4.46

#3F8727 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#3F8727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8727

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8727	#FFFFFF	#000000	##000000
##3F8727	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B19

Deuteranopia (green-blind)

#827530

Tritanopia (blue-blind)

#388274

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3f8727;
/* rgb */ color: rgb(63, 135, 39);
/* oklch */ color: oklch(55.7% 0.149 139.0);

Tailwind

colors: {
  custom: {
    50: '#7bab67',
    500: '#3f8727',
    950: '#000000',
  },
}

SCSS

$custom: #3f8727;
$custom-light: #7bab67;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8727",
  "rgb": {
    "r": 63,
    "g": 135,
    "b": 39
  },
  "hsl": {
    "h": 105,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55651,
    "c": 0.14887,
    "h": 139
  },
  "luminance": 0.18531
}

Semantic roles & 50–950 ramp

primary

#3F8727

secondary

#9C56B4

accent

#49DFB9

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #3F8727

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

Preview Lab → · Contrast checker → · Palette generator →