#3EC640#3EC640

#3EC640 is a light, highly saturated green. Relative luminance 0.418; OKLCH L 72.7% C 0.209 H 143.2°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#3EC640
RGB	rgb(62, 198, 64)
HSL	hsl(121, 54%, 51%)
HSV	hsv(121, 69%, 78%)
CMYK	cmyk(68.7%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(70.72, -61.74, 54.44)
CIE-LCH	lch(70.72, 82.31, 138.59°)
OKLab	oklab(72.72% -0.1675 0.1252)
OKLCH	oklch(72.72% 0.209 143.2)
XYZ	xyz(23.1047, 41.7800, 11.6962)
Luminance	0.4178 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC640 #C63EC4

analogous

#80C63E #3EC640 #3EC684

triadic

#3EC640 #403EC6 #C6403E

tetradic

#3EC640 #3E80C6 #C63EC4 #C6843E

square

#3EC640 #3E80C6 #C63EC4 #C6843E

split-complementary

#3EC640 #843EC6 #C63E80

monochromatic

#1F6A20 #2D992F #3EC640 #6DD46F #9CE29E

Accessibility & contrast

On white

2.24

#3EC640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#3EC640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC640

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC640	#FFFFFF	#000000	##000000
##3EC640	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42D

Deuteranopia (green-blind)

#BAA94D

Tritanopia (blue-blind)

#16C0AB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3ec640;
/* rgb */ color: rgb(62, 198, 64);
/* oklch */ color: oklch(72.7% 0.209 143.2);

Tailwind

colors: {
  custom: {
    50: '#86d87b',
    500: '#3ec640',
    950: '#000000',
  },
}

SCSS

$custom: #3ec640;
$custom-light: #86d87b;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec640",
  "rgb": {
    "r": 62,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 120.882,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72718,
    "c": 0.20913,
    "h": 143.2
  },
  "luminance": 0.41782
}

Semantic roles & 50–950 ramp

primary

#3EC640

secondary

#CE92CD

accent

#4ADCDE

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #3EC640

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

Preview Lab → · Contrast checker → · Palette generator →