#3FE245#3FE245

#3FE245 is a light, highly saturated green. Relative luminance 0.559; OKLCH L 80.1% C 0.237 H 143.4°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#3FE245
RGB	rgb(63, 226, 69)
HSL	hsl(122, 74%, 57%)
HSV	hsv(122, 72%, 89%)
CMYK	cmyk(72.1%, 0%, 69.5%, 11.4%)
CIE-LAB	lab(79.54, -70.19, 61.86)
CIE-LCH	lch(79.54, 93.56, 138.61°)
OKLab	oklab(80.05% -0.1903 0.1413)
OKLCH	oklch(80.05% 0.237 143.4)
XYZ	xyz(30.3185, 55.8757, 14.8163)
Luminance	0.5588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE245 #E23FDC

analogous

#8AE23F #3FE245 #3FE297

triadic

#3FE245 #453FE2 #E2453F

tetradic

#3FE245 #3F8AE2 #E23FDC #E2973F

square

#3FE245 #3F8AE2 #E23FDC #E2973F

split-complementary

#3FE245 #973FE2 #E23F8A

monochromatic

#16911A #1EC624 #3FE245 #74EA79 #A9F2AC

Accessibility & contrast

On white

1.72

#3FE245 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#3FE245 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE245

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE245	#FFFFFF	#000000	##000000
##3FE245	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD2D

Deuteranopia (green-blind)

#D4C054

Tritanopia (blue-blind)

#00DCC3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3fe245;
/* rgb */ color: rgb(63, 226, 69);
/* oklch */ color: oklch(80.1% 0.237 143.4);

Tailwind

colors: {
  custom: {
    50: '#8cec81',
    500: '#3fe245',
    950: '#000000',
  },
}

SCSS

$custom: #3fe245;
$custom-light: #8cec81;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe245",
  "rgb": {
    "r": 63,
    "g": 226,
    "b": 69
  },
  "hsl": {
    "h": 122.209,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80055,
    "c": 0.237,
    "h": 143.4
  },
  "luminance": 0.55879
}

Semantic roles & 50–950 ramp

primary

#3FE245

secondary

#963092

accent

#37EAF0

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160B

muted

#7F857E

Preview Lab

Preview with #3FE245

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

Preview Lab → · Contrast checker → · Palette generator →