#3F8A34#3F8A34

#3F8A34 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.6% C 0.143 H 141.2°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3F8A34
RGB	rgb(63, 138, 52)
HSL	hsl(112, 45%, 37%)
HSV	hsv(112, 62%, 54%)
CMYK	cmyk(54.3%, 0%, 62.3%, 45.9%)
CIE-LAB	lab(51.24, -40.72, 38.22)
CIE-LCH	lch(51.24, 55.85, 136.81°)
OKLab	oklab(56.6% -0.1112 0.0895)
OKLCH	oklch(56.6% 0.143 141.2)
XYZ	xyz(11.7577, 19.4807, 6.3887)
Luminance	0.1948 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8A34 #7F348A

analogous

#6A8A34 #3F8A34 #348A54

triadic

#3F8A34 #343F8A #8A343F

tetradic

#3F8A34 #346A8A #7F348A #8A5434

square

#3F8A34 #346A8A #7F348A #8A5434

split-complementary

#3F8A34 #54348A #8A346A

monochromatic

#163113 #2B5E23 #3F8A34 #53B645 #7BC96F

Accessibility & contrast

On white

4.29

#3F8A34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#3F8A34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8A34

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8A34	#FFFFFF	#000000	##000000
##3F8A34	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E2B

Deuteranopia (green-blind)

#84783B

Tritanopia (blue-blind)

#368678

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3f8a34;
/* rgb */ color: rgb(63, 138, 52);
/* oklch */ color: oklch(56.6% 0.143 141.2);

Tailwind

colors: {
  custom: {
    50: '#7bad6f',
    500: '#3f8a34',
    950: '#000000',
  },
}

SCSS

$custom: #3f8a34;
$custom-light: #7bad6f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8a34",
  "rgb": {
    "r": 63,
    "g": 138,
    "b": 52
  },
  "hsl": {
    "h": 112.326,
    "s": 45.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.56604,
    "c": 0.14276,
    "h": 141.2
  },
  "luminance": 0.19482
}

Semantic roles & 50–950 ramp

primary

#3F8A34

secondary

#A869B1

accent

#53D5C4

background

#F7FAF6

surface

#EEF4EC

border

#C9CEC7

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #3F8A34

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

Preview Lab → · Contrast checker → · Palette generator →