#3FD043#3FD043

#3FD043 is a light, highly saturated green. Relative luminance 0.466; OKLCH L 75.4% C 0.218 H 143.4°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#3FD043
RGB	rgb(63, 208, 67)
HSL	hsl(122, 61%, 53%)
HSV	hsv(122, 70%, 82%)
CMYK	cmyk(69.7%, 0%, 67.8%, 18.4%)
CIE-LAB	lab(73.91, -64.59, 56.67)
CIE-LCH	lch(73.91, 85.93, 138.73°)
OKLab	oklab(75.38% -0.1752 0.1302)
OKLCH	oklch(75.38% 0.218 143.4)
XYZ	xyz(25.6173, 46.5710, 12.9481)
Luminance	0.4657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD043 #D03FCC

analogous

#83D03F #3FD043 #3FD08B

triadic

#3FD043 #433FD0 #D0433F

tetradic

#3FD043 #3F83D0 #D03FCC #D08B3F

square

#3FD043 #3F83D0 #D03FCC #D08B3F

split-complementary

#3FD043 #8B3FD0 #D03F83

monochromatic

#1D7720 #29A92D #3FD043 #70DC73 #A1E8A3

Accessibility & contrast

On white

2.04

#3FD043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#3FD043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD043

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD043	#FFFFFF	#000000	##000000
##3FD043	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2F

Deuteranopia (green-blind)

#C3B150

Tritanopia (blue-blind)

#0DCAB3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fd043;
/* rgb */ color: rgb(63, 208, 67);
/* oklch */ color: oklch(75.4% 0.218 143.4);

Tailwind

colors: {
  custom: {
    50: '#88e07e',
    500: '#3fd043',
    950: '#000000',
  },
}

SCSS

$custom: #3fd043;
$custom-light: #88e07e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd043",
  "rgb": {
    "r": 63,
    "g": 208,
    "b": 67
  },
  "hsl": {
    "h": 121.655,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75381,
    "c": 0.21826,
    "h": 143.4
  },
  "luminance": 0.46574
}

Semantic roles & 50–950 ramp

primary

#3FD043

secondary

#D596D3

accent

#44DFE4

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FD043

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

Preview Lab → · Contrast checker → · Palette generator →