#3FA25B#3FA25B

#3FA25B is a light, vivid green. Relative luminance 0.277; OKLCH L 63.6% C 0.140 H 149.9°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#3FA25B
RGB	rgb(63, 162, 91)
HSL	hsl(137, 44%, 44%)
HSV	hsv(137, 61%, 64%)
CMYK	cmyk(61.1%, 0%, 43.8%, 36.5%)
CIE-LAB	lab(59.57, -44.82, 28.53)
CIE-LCH	lch(59.57, 53.13, 147.52°)
OKLab	oklab(63.62% -0.1211 0.0703)
OKLCH	oklch(63.62% 0.14 149.9)
XYZ	xyz(16.8573, 27.6511, 14.3443)
Luminance	0.2765 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA25B #A23F86

analogous

#55A23F #3FA25B #3FA28D

triadic

#3FA25B #5B3FA2 #A25B3F

tetradic

#3FA25B #3F55A2 #A23F86 #A28D3F

square

#3FA25B #3F55A2 #A23F86 #A28D3F

split-complementary

#3FA25B #8D3FA2 #A23F55

monochromatic

#1D4A29 #2E7642 #3FA25B #5EC07A #8AD19E

Accessibility & contrast

On white

3.22

#3FA25B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#3FA25B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA25B

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA25B	#FFFFFF	#000000	##000000
##3FA25B	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39556

Deuteranopia (green-blind)

#968C60

Tritanopia (blue-blind)

#229F91

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa25b;
/* rgb */ color: rgb(63, 162, 91);
/* oklch */ color: oklch(63.6% 0.140 149.9);

Tailwind

colors: {
  custom: {
    50: '#7ebe8a',
    500: '#3fa25b',
    950: '#000000',
  },
}

SCSS

$custom: #3fa25b;
$custom-light: #7ebe8a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa25b",
  "rgb": {
    "r": 63,
    "g": 162,
    "b": 91
  },
  "hsl": {
    "h": 136.97,
    "s": 44,
    "l": 44.118
  },
  "oklch": {
    "l": 0.6362,
    "c": 0.14007,
    "h": 149.9
  },
  "luminance": 0.27653
}

Semantic roles & 50–950 ramp

primary

#3FA25B

secondary

#BC81AB

accent

#54B0D4

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #3FA25B

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

Preview Lab → · Contrast checker → · Palette generator →