#3EC651#3EC651

#3EC651 is a light, vivid green. Relative luminance 0.420; OKLCH L 72.9% C 0.197 H 145.4°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3EC651
RGB	rgb(62, 198, 81)
HSL	hsl(128, 54%, 51%)
HSV	hsv(128, 69%, 78%)
CMYK	cmyk(68.7%, 0%, 59.1%, 22.4%)
CIE-LAB	lab(70.87, -59.91, 47.31)
CIE-LCH	lch(70.87, 76.34, 141.70°)
OKLab	oklab(72.9% -0.1618 0.1117)
OKLCH	oklch(72.9% 0.197 145.4)
XYZ	xyz(23.6643, 42.0038, 14.6434)
Luminance	0.4201 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC651 #C63EB3

analogous

#6FC63E #3EC651 #3EC695

triadic

#3EC651 #513EC6 #C6513E

tetradic

#3EC651 #3E6FC6 #C63EB3 #C6953E

square

#3EC651 #3E6FC6 #C63EB3 #C6953E

split-complementary

#3EC651 #953EC6 #C63E6F

monochromatic

#1F6A2A #2D993C #3EC651 #6DD47C #9CE2A6

Accessibility & contrast

On white

2.23

#3EC651 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#3EC651 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC651

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC651	#FFFFFF	#000000	##000000
##3EC651	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B445

Deuteranopia (green-blind)

#B9A95A

Tritanopia (blue-blind)

#08C1AD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3ec651;
/* rgb */ color: rgb(62, 198, 81);
/* oklch */ color: oklch(72.9% 0.197 145.4);

Tailwind

colors: {
  custom: {
    50: '#85d885',
    500: '#3ec651',
    950: '#000000',
  },
}

SCSS

$custom: #3ec651;
$custom-light: #85d885;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec651",
  "rgb": {
    "r": 62,
    "g": 198,
    "b": 81
  },
  "hsl": {
    "h": 128.382,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72896,
    "c": 0.19661,
    "h": 145.4
  },
  "luminance": 0.42006
}

Semantic roles & 50–950 ramp

primary

#3EC651

secondary

#CE92C6

accent

#4AC9DE

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #3EC651

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

Preview Lab → · Contrast checker → · Palette generator →