#3FE653#3FE653

#3FE653 is a light, highly saturated green. Relative luminance 0.583; OKLCH L 81.2% C 0.232 H 144.7°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#3FE653
RGB	rgb(63, 230, 83)
HSL	hsl(127, 77%, 57%)
HSV	hsv(127, 73%, 90%)
CMYK	cmyk(72.6%, 0%, 63.9%, 9.8%)
CIE-LAB	lab(80.89, -70.13, 57.80)
CIE-LCH	lch(80.89, 90.88, 140.51°)
OKLab	oklab(81.21% -0.1895 0.1343)
OKLCH	oklch(81.21% 0.232 144.7)
XYZ	xyz(31.9059, 58.2713, 17.7479)
Luminance	0.5827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE653 #E63FD2

analogous

#7EE63F #3FE653 #3FE6A7

triadic

#3FE653 #533FE6 #E6533F

tetradic

#3FE653 #3F7EE6 #E63FD2 #E6A73F

square

#3FE653 #3F7EE6 #E63FD2 #E6A73F

split-complementary

#3FE653 #A73FE6 #E63F7E

monochromatic

#149723 #1BCD30 #3FE653 #75ED84 #ABF4B4

Accessibility & contrast

On white

1.66

#3FE653 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#3FE653 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE653

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE653	#FFFFFF	#000000	##000000
##3FE653	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD141

Deuteranopia (green-blind)

#D7C460

Tritanopia (blue-blind)

#00E0C7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #3fe653;
/* rgb */ color: rgb(63, 230, 83);
/* oklch */ color: oklch(81.2% 0.232 144.7);

Tailwind

colors: {
  custom: {
    50: '#8cef89',
    500: '#3fe653',
    950: '#000000',
  },
}

SCSS

$custom: #3fe653;
$custom-light: #8cef89;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe653",
  "rgb": {
    "r": 63,
    "g": 230,
    "b": 83
  },
  "hsl": {
    "h": 127.186,
    "s": 76.959,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81207,
    "c": 0.23226,
    "h": 144.7
  },
  "luminance": 0.58275
}

Semantic roles & 50–950 ramp

primary

#3FE653

secondary

#9B2E8E

accent

#34DDF4

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #3FE653

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

Preview Lab → · Contrast checker → · Palette generator →