#3FA359#3FA359

#3FA359 is a light, vivid green. Relative luminance 0.280; OKLCH L 63.8% C 0.143 H 149.1°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#3FA359
RGB	rgb(63, 163, 89)
HSL	hsl(136, 44%, 44%)
HSV	hsv(136, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 45.4%, 36.1%)
CIE-LAB	lab(59.86, -45.56, 29.96)
CIE-LCH	lch(59.86, 54.53, 146.67°)
OKLab	oklab(63.85% -0.1231 0.0736)
OKLCH	oklch(63.85% 0.143 149.1)
XYZ	xyz(16.9490, 27.9708, 13.9550)
Luminance	0.2797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA359 #A33F89

analogous

#57A33F #3FA359 #3FA38B

triadic

#3FA359 #593FA3 #A3593F

tetradic

#3FA359 #3F57A3 #A33F89 #A38B3F

square

#3FA359 #3F57A3 #A33F89 #A38B3F

split-complementary

#3FA359 #8B3FA3 #A33F57

monochromatic

#1D4B29 #2E7741 #3FA359 #5EC178 #8AD29D

Accessibility & contrast

On white

3.18

#3FA359 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#3FA359 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA359

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA359	#FFFFFF	#000000	##000000
##3FA359	1.00	3.18	6.59	6.59
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49653

Deuteranopia (green-blind)

#978D5E

Tritanopia (blue-blind)

#23A091

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3fa359;
/* rgb */ color: rgb(63, 163, 89);
/* oklch */ color: oklch(63.8% 0.143 149.1);

Tailwind

colors: {
  custom: {
    50: '#7ebf89',
    500: '#3fa359',
    950: '#000000',
  },
}

SCSS

$custom: #3fa359;
$custom-light: #7ebf89;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa359",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 89
  },
  "hsl": {
    "h": 135.6,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63848,
    "c": 0.14342,
    "h": 149.1
  },
  "luminance": 0.27972
}

Semantic roles & 50–950 ramp

primary

#3FA359

secondary

#BD81AD

accent

#54B3D4

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #3FA359

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

Preview Lab → · Contrast checker → · Palette generator →