#3ECC54#3ECC54

#3ECC54 is a light, highly saturated green. Relative luminance 0.449; OKLCH L 74.5% C 0.202 H 145.6°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#3ECC54
RGB	rgb(62, 204, 84)
HSL	hsl(129, 58%, 52%)
HSV	hsv(129, 70%, 80%)
CMYK	cmyk(69.6%, 0%, 58.8%, 20%)
CIE-LAB	lab(72.79, -61.60, 48.18)
CIE-LCH	lch(72.79, 78.21, 141.97°)
OKLab	oklab(74.49% -0.1663 0.1138)
OKLCH	oklch(74.49% 0.202 145.6)
XYZ	xyz(25.1780, 44.8472, 15.7153)
Luminance	0.4485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECC54 #CC3EB6

analogous

#6FCC3E #3ECC54 #3ECC9B

triadic

#3ECC54 #543ECC #CC543E

tetradic

#3ECC54 #3E6FCC #CC3EB6 #CC9B3E

square

#3ECC54 #3E6FCC #CC3EB6 #CC9B3E

split-complementary

#3ECC54 #9B3ECC #CC3E6F

monochromatic

#1E722B #2BA23D #3ECC54 #6ED97F #9FE6AA

Accessibility & contrast

On white

2.11

#3ECC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#3ECC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECC54

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECC54	#FFFFFF	#000000	##000000
##3ECC54	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA48

Deuteranopia (green-blind)

#BEAE5E

Tritanopia (blue-blind)

#00C7B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3ecc54;
/* rgb */ color: rgb(62, 204, 84);
/* oklch */ color: oklch(74.5% 0.202 145.6);

Tailwind

colors: {
  custom: {
    50: '#86dd88',
    500: '#3ecc54',
    950: '#000000',
  },
}

SCSS

$custom: #3ecc54;
$custom-light: #86dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecc54",
  "rgb": {
    "r": 62,
    "g": 204,
    "b": 84
  },
  "hsl": {
    "h": 129.296,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74493,
    "c": 0.20151,
    "h": 145.6
  },
  "luminance": 0.4485
}

Semantic roles & 50–950 ramp

primary

#3ECC54

secondary

#D294C8

accent

#46C9E1

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0D150C

muted

#7D837D

Preview Lab

Preview with #3ECC54

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

Preview Lab → · Contrast checker → · Palette generator →