#3F8D38#3F8D38

#3F8D38 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.5% C 0.143 H 142.0°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3F8D38
RGB	rgb(63, 141, 56)
HSL	hsl(115, 43%, 39%)
HSV	hsv(115, 60%, 55%)
CMYK	cmyk(55.3%, 0%, 60.3%, 44.7%)
CIE-LAB	lab(52.28, -41.47, 37.49)
CIE-LCH	lch(52.28, 55.90, 137.89°)
OKLab	oklab(57.47% -0.1131 0.0883)
OKLCH	oklch(57.47% 0.143 142)
XYZ	xyz(12.2880, 20.3910, 7.0289)
Luminance	0.2039 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8D38 #86388D

analogous

#698D38 #3F8D38 #388D5B

triadic

#3F8D38 #383F8D #8D383F

tetradic

#3F8D38 #38698D #86388D #8D5B38

square

#3F8D38 #38698D #86388D #8D5B38

split-complementary

#3F8D38 #5B388D #8D3869

monochromatic

#183515 #2B6127 #3F8D38 #54B74B #7DC977

Accessibility & contrast

On white

4.14

#3F8D38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#3F8D38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8D38

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8D38	#FFFFFF	#000000	##000000
##3F8D38	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90812F

Deuteranopia (green-blind)

#867A3F

Tritanopia (blue-blind)

#34897B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3f8d38;
/* rgb */ color: rgb(63, 141, 56);
/* oklch */ color: oklch(57.5% 0.143 142.0);

Tailwind

colors: {
  custom: {
    50: '#7caf71',
    500: '#3f8d38',
    950: '#000000',
  },
}

SCSS

$custom: #3f8d38;
$custom-light: #7caf71;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8d38",
  "rgb": {
    "r": 63,
    "g": 141,
    "b": 56
  },
  "hsl": {
    "h": 115.059,
    "s": 43.147,
    "l": 38.627
  },
  "oklch": {
    "l": 0.57467,
    "c": 0.14345,
    "h": 142
  },
  "luminance": 0.20392
}

Semantic roles & 50–950 ramp

primary

#3F8D38

secondary

#AC6FB2

accent

#55D3C9

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #3F8D38

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

Preview Lab → · Contrast checker → · Palette generator →