#3FB252#3FB252

#3FB252 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.7% C 0.170 H 146.3°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#3FB252
RGB	rgb(63, 178, 82)
HSL	hsl(130, 48%, 47%)
HSV	hsv(130, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 53.9%, 30.2%)
CIE-LAB	lab(64.57, -52.42, 39.38)
CIE-LCH	lch(64.57, 65.56, 143.09°)
OKLab	oklab(67.7% -0.1416 0.0944)
OKLCH	oklch(67.7% 0.17 146.3)
XYZ	xyz(19.4920, 33.5048, 13.4209)
Luminance	0.3351 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB252 #B23F9F

analogous

#66B23F #3FB252 #3FB28C

triadic

#3FB252 #523FB2 #B2523F

tetradic

#3FB252 #3F66B2 #B23F9F #B28C3F

square

#3FB252 #3F66B2 #B23F9F #B28C3F

split-complementary

#3FB252 #8C3FB2 #B23F66

monochromatic

#1F5828 #2F853D #3FB252 #66C976 #93D99E

Accessibility & contrast

On white

2.73

#3FB252 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#3FB252 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB252

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB252	#FFFFFF	#000000	##000000
##3FB252	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A349

Deuteranopia (green-blind)

#A69959

Tritanopia (blue-blind)

#1EAE9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fb252;
/* rgb */ color: rgb(63, 178, 82);
/* oklch */ color: oklch(67.7% 0.170 146.3);

Tailwind

colors: {
  custom: {
    50: '#81ca85',
    500: '#3fb252',
    950: '#000000',
  },
}

SCSS

$custom: #3fb252;
$custom-light: #81ca85;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb252",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 82
  },
  "hsl": {
    "h": 129.913,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67695,
    "c": 0.1702,
    "h": 146.3
  },
  "luminance": 0.33507
}

Semantic roles & 50–950 ramp

primary

#3FB252

secondary

#C489BA

accent

#50C1D7

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3FB252

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

Preview Lab → · Contrast checker → · Palette generator →