#3FA34B#3FA34B

#3FA34B is a light, vivid green. Relative luminance 0.278; OKLCH L 63.6% C 0.157 H 145.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FA34B
RGB	rgb(63, 163, 75)
HSL	hsl(127, 44%, 44%)
HSV	hsv(127, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 54%, 36.1%)
CIE-LAB	lab(59.67, -47.71, 36.90)
CIE-LCH	lch(59.67, 60.31, 142.28°)
OKLab	oklab(63.63% -0.1291 0.0885)
OKLCH	oklch(63.63% 0.157 145.6)
XYZ	xyz(16.4161, 27.7576, 11.1479)
Luminance	0.2776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA34B #A33F97

analogous

#65A33F #3FA34B #3FA37D

triadic

#3FA34B #4B3FA3 #A34B3F

tetradic

#3FA34B #3F65A3 #A33F97 #A37D3F

square

#3FA34B #3F65A3 #A33F97 #A37D3F

split-complementary

#3FA34B #7D3FA3 #A33F65

monochromatic

#1D4B22 #2E7737 #3FA34B #5EC16A #8AD293

Accessibility & contrast

On white

3.21

#3FA34B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#3FA34B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA34B

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA34B	#FFFFFF	#000000	##000000
##3FA34B	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59543

Deuteranopia (green-blind)

#998C51

Tritanopia (blue-blind)

#299F8F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3fa34b;
/* rgb */ color: rgb(63, 163, 75);
/* oklch */ color: oklch(63.6% 0.157 145.6);

Tailwind

colors: {
  custom: {
    50: '#7fbf7f',
    500: '#3fa34b',
    950: '#000000',
  },
}

SCSS

$custom: #3fa34b;
$custom-light: #7fbf7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa34b",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 75
  },
  "hsl": {
    "h": 127.2,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63626,
    "c": 0.15653,
    "h": 145.6
  },
  "luminance": 0.27759
}

Semantic roles & 50–950 ramp

primary

#3FA34B

secondary

#BD81B6

accent

#54C5D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #3FA34B

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

Preview Lab → · Contrast checker → · Palette generator →