#3FCE74#3FCE74

#3FCE74 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.5% C 0.176 H 151.6°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FCE74
RGB	rgb(63, 206, 116)
HSL	hsl(142, 59%, 53%)
HSV	hsv(142, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 43.7%, 19.2%)
CIE-LAB	lab(73.84, -57.47, 34.00)
CIE-LCH	lch(73.84, 66.77, 149.39°)
OKLab	oklab(75.5% -0.1548 0.0838)
OKLCH	oklch(75.5% 0.176 151.6)
XYZ	xyz(27.2713, 46.4573, 24.0495)
Luminance	0.4646 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCE74 #CE3F99

analogous

#51CE3F #3FCE74 #3FCEBC

triadic

#3FCE74 #743FCE #CE743F

tetradic

#3FCE74 #3F51CE #CE3F99 #CEBC3F

square

#3FCE74 #3F51CE #CE3F99 #CEBC3F

split-complementary

#3FCE74 #BC3FCE #CE3F51

monochromatic

#1E753E #2AA658 #3FCE74 #70DA97 #A1E7BB

Accessibility & contrast

On white

2.04

#3FCE74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#3FCE74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCE74

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCE74	#FFFFFF	#000000	##000000
##3FCE74	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBD6D

Deuteranopia (green-blind)

#BDB17A

Tritanopia (blue-blind)

#00CBB8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fce74;
/* rgb */ color: rgb(63, 206, 116);
/* oklch */ color: oklch(75.5% 0.176 151.6);

Tailwind

colors: {
  custom: {
    50: '#86de9d',
    500: '#3fce74',
    950: '#000000',
  },
}

SCSS

$custom: #3fce74;
$custom-light: #86de9d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fce74",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 116
  },
  "hsl": {
    "h": 142.238,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75499,
    "c": 0.17606,
    "h": 151.6
  },
  "luminance": 0.4646
}

Semantic roles & 50–950 ramp

primary

#3FCE74

secondary

#D395BC

accent

#45A8E3

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #3FCE74

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

Preview Lab → · Contrast checker → · Palette generator →