#3ECF63#3ECF63

#3ECF63 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.5% C 0.193 H 147.9°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#3ECF63
RGB	rgb(62, 207, 99)
HSL	hsl(135, 60%, 53%)
HSV	hsv(135, 70%, 81%)
CMYK	cmyk(70%, 0%, 52.2%, 18.8%)
CIE-LAB	lab(73.90, -60.65, 42.48)
CIE-LCH	lch(73.90, 74.05, 144.99°)
OKLab	oklab(75.47% -0.1634 0.1023)
OKLCH	oklch(75.47% 0.193 147.9)
XYZ	xyz(26.5496, 46.5477, 19.3874)
Luminance	0.4655 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECF63 #CF3EAA

analogous

#62CF3E #3ECF63 #3ECFAB

triadic

#3ECF63 #633ECF #CF633E

tetradic

#3ECF63 #3E62CF #CF3EAA #CFAB3E

square

#3ECF63 #3E62CF #CF3EAA #CFAB3E

split-complementary

#3ECF63 #AB3ECF #CF3E62

monochromatic

#1D7534 #29A649 #3ECF63 #6FDB8B #A0E7B2

Accessibility & contrast

On white

2.04

#3ECF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#3ECF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECF63

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECF63	#FFFFFF	#000000	##000000
##3ECF63	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)

#D1BD59

Deuteranopia (green-blind)

#C0B16B

Tritanopia (blue-blind)

#00CBB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3ecf63;
/* rgb */ color: rgb(62, 207, 99);
/* oklch */ color: oklch(75.5% 0.193 147.9);

Tailwind

colors: {
  custom: {
    50: '#86df92',
    500: '#3ecf63',
    950: '#000000',
  },
}

SCSS

$custom: #3ecf63;
$custom-light: #86df92;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecf63",
  "rgb": {
    "r": 62,
    "g": 207,
    "b": 99
  },
  "hsl": {
    "h": 135.31,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75465,
    "c": 0.19275,
    "h": 147.9
  },
  "luminance": 0.46551
}

Semantic roles & 50–950 ramp

primary

#3ECF63

secondary

#D495C4

accent

#44BBE3

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #3ECF63

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

Preview Lab → · Contrast checker → · Palette generator →