#3FA55E#3FA55E

#3FA55E is a light, vivid green. Relative luminance 0.288; OKLCH L 64.5% C 0.141 H 150.4°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FA55E
RGB	rgb(63, 165, 94)
HSL	hsl(138, 45%, 45%)
HSV	hsv(138, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 43%, 35.3%)
CIE-LAB	lab(60.58, -45.51, 28.25)
CIE-LCH	lch(60.58, 53.56, 148.18°)
OKLab	oklab(64.46% -0.123 0.0698)
OKLCH	oklch(64.46% 0.141 150.4)
XYZ	xyz(17.5241, 28.7735, 15.2178)
Luminance	0.2878 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA55E #A53F86

analogous

#53A53F #3FA55E #3FA591

triadic

#3FA55E #5E3FA5 #A55E3F

tetradic

#3FA55E #3F53A5 #A53F86 #A5913F

square

#3FA55E #3F53A5 #A53F86 #A5913F

split-complementary

#3FA55E #913FA5 #A53F53

monochromatic

#1D4C2C #2E7945 #3FA55E #5FC27D #8CD3A1

Accessibility & contrast

On white

3.11

#3FA55E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#3FA55E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA55E

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA55E	#FFFFFF	#000000	##000000
##3FA55E	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69859

Deuteranopia (green-blind)

#998E63

Tritanopia (blue-blind)

#1FA294

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa55e;
/* rgb */ color: rgb(63, 165, 94);
/* oklch */ color: oklch(64.5% 0.141 150.4);

Tailwind

colors: {
  custom: {
    50: '#7ec08c',
    500: '#3fa55e',
    950: '#000000',
  },
}

SCSS

$custom: #3fa55e;
$custom-light: #7ec08c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa55e",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 94
  },
  "hsl": {
    "h": 138.235,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64465,
    "c": 0.14141,
    "h": 150.4
  },
  "luminance": 0.28775
}

Semantic roles & 50–950 ramp

primary

#3FA55E

secondary

#BE82AC

accent

#53ADD4

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #3FA55E

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

Preview Lab → · Contrast checker → · Palette generator →