#3FD459#3FD459

#3FD459 is a light, highly saturated green. Relative luminance 0.489; OKLCH L 76.6% C 0.207 H 146.0°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#3FD459
RGB	rgb(63, 212, 89)
HSL	hsl(130, 63%, 54%)
HSV	hsv(130, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 58%, 16.9%)
CIE-LAB	lab(75.37, -63.54, 48.92)
CIE-LCH	lch(75.37, 80.19, 142.41°)
OKLab	oklab(76.65% -0.1714 0.1158)
OKLCH	oklch(76.65% 0.207 146)
XYZ	xyz(27.3946, 48.8620, 17.4368)
Luminance	0.4886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD459 #D43FBA

analogous

#70D43F #3FD459 #3FD4A4

triadic

#3FD459 #593FD4 #D4593F

tetradic

#3FD459 #3F70D4 #D43FBA #D4A43F

square

#3FD459 #3F70D4 #D43FBA #D4A43F

split-complementary

#3FD459 #A43FD4 #D43F70

monochromatic

#1C7D2D #27AF3F #3FD459 #71DF84 #A3EAAF

Accessibility & contrast

On white

1.95

#3FD459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#3FD459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD459

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD459	#FFFFFF	#000000	##000000
##3FD459	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14C

Deuteranopia (green-blind)

#C6B563

Tritanopia (blue-blind)

#00CFB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd459;
/* rgb */ color: rgb(63, 212, 89);
/* oklch */ color: oklch(76.6% 0.207 146.0);

Tailwind

colors: {
  custom: {
    50: '#88e28b',
    500: '#3fd459',
    950: '#000000',
  },
}

SCSS

$custom: #3fd459;
$custom-light: #88e28b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd459",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 89
  },
  "hsl": {
    "h": 130.47,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76647,
    "c": 0.20686,
    "h": 146
  },
  "luminance": 0.48865
}

Semantic roles & 50–950 ramp

primary

#3FD459

secondary

#D798CC

accent

#41CAE6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160C

muted

#7E847D

Preview Lab

Preview with #3FD459

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

Preview Lab → · Contrast checker → · Palette generator →