#3FCE5E#3FCE5E

#3FCE5E is a light, vivid green. Relative luminance 0.460; OKLCH L 75.2% C 0.195 H 147.0°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FCE5E
RGB	rgb(63, 206, 94)
HSL	hsl(133, 59%, 53%)
HSV	hsv(133, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 54.4%, 19.2%)
CIE-LAB	lab(73.55, -60.83, 44.45)
CIE-LCH	lch(73.55, 75.34, 143.85°)
OKLab	oklab(75.16% -0.164 0.1064)
OKLCH	oklch(75.16% 0.195 147)
XYZ	xyz(26.1397, 46.0047, 18.0897)
Luminance	0.4601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCE5E #CE3FAF

analogous

#67CE3F #3FCE5E #3FCEA5

triadic

#3FCE5E #5E3FCE #CE5E3F

tetradic

#3FCE5E #3F67CE #CE3FAF #CEA53F

square

#3FCE5E #3F67CE #CE3FAF #CEA53F

split-complementary

#3FCE5E #A53FCE #CE3F67

monochromatic

#1E7531 #2AA645 #3FCE5E #70DA87 #A1E7B0

Accessibility & contrast

On white

2.06

#3FCE5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#3FCE5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCE5E

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCE5E	#FFFFFF	#000000	##000000
##3FCE5E	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC54

Deuteranopia (green-blind)

#BFB067

Tritanopia (blue-blind)

#00C9B5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fce5e;
/* rgb */ color: rgb(63, 206, 94);
/* oklch */ color: oklch(75.2% 0.195 147.0);

Tailwind

colors: {
  custom: {
    50: '#86de8e',
    500: '#3fce5e',
    950: '#000000',
  },
}

SCSS

$custom: #3fce5e;
$custom-light: #86de8e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fce5e",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 94
  },
  "hsl": {
    "h": 133.007,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75162,
    "c": 0.19544,
    "h": 147
  },
  "luminance": 0.46008
}

Semantic roles & 50–950 ramp

primary

#3FCE5E

secondary

#D395C6

accent

#45C0E3

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #3FCE5E

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

Preview Lab → · Contrast checker → · Palette generator →