#3F8A43#3F8A43

#3F8A43 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.8% C 0.129 H 144.6°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#3F8A43
RGB	rgb(63, 138, 67)
HSL	hsl(123, 37%, 39%)
HSV	hsv(123, 54%, 54%)
CMYK	cmyk(54.3%, 0%, 51.4%, 45.9%)
CIE-LAB	lab(51.43, -38.75, 30.91)
CIE-LCH	lch(51.43, 49.57, 141.42°)
OKLab	oklab(56.81% -0.1052 0.0747)
OKLCH	oklch(56.81% 0.129 144.6)
XYZ	xyz(12.1508, 19.6380, 8.4593)
Luminance	0.1964 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8A43 #8A3F86

analogous

#618A3F #3F8A43 #3F8A69

triadic

#3F8A43 #433F8A #8A433F

tetradic

#3F8A43 #3F618A #8A3F86 #8A693F

square

#3F8A43 #3F618A #8A3F86 #8A693F

split-complementary

#3F8A43 #693F8A #8A3F61

monochromatic

#19361A #2C602F #3F8A43 #55B15A #7FC583

Accessibility & contrast

On white

4.26

#3F8A43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#3F8A43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8A43

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8A43	#FFFFFF	#000000	##000000
##3F8A43	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7F3D

Deuteranopia (green-blind)

#827848

Tritanopia (blue-blind)

#33877A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3f8a43;
/* rgb */ color: rgb(63, 138, 67);
/* oklch */ color: oklch(56.8% 0.129 144.6);

Tailwind

colors: {
  custom: {
    50: '#7bad79',
    500: '#3f8a43',
    950: '#000000',
  },
}

SCSS

$custom: #3f8a43;
$custom-light: #7bad79;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8a43",
  "rgb": {
    "r": 63,
    "g": 138,
    "b": 67
  },
  "hsl": {
    "h": 123.2,
    "s": 37.313,
    "l": 39.412
  },
  "oklch": {
    "l": 0.56811,
    "c": 0.12901,
    "h": 144.6
  },
  "luminance": 0.19639
}

Semantic roles & 50–950 ramp

primary

#3F8A43

secondary

#AF76AC

accent

#5BC7CD

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A1009

muted

#7C7F7B

Preview Lab

Preview with #3F8A43

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

Preview Lab → · Contrast checker → · Palette generator →