#3ECC4F#3ECC4F

#3ECC4F is a light, highly saturated green. Relative luminance 0.448; OKLCH L 74.4% C 0.205 H 144.9°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#3ECC4F
RGB	rgb(62, 204, 79)
HSL	hsl(127, 58%, 52%)
HSV	hsv(127, 70%, 80%)
CMYK	cmyk(69.6%, 0%, 61.3%, 20%)
CIE-LAB	lab(72.74, -62.19, 50.35)
CIE-LCH	lch(72.74, 80.02, 141.00°)
OKLab	oklab(74.44% -0.1681 0.118)
OKLCH	oklch(74.44% 0.205 144.9)
XYZ	xyz(24.9891, 44.7716, 14.7205)
Luminance	0.4477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECC4F #CC3EBB

analogous

#74CC3E #3ECC4F #3ECC96

triadic

#3ECC4F #4F3ECC #CC4F3E

tetradic

#3ECC4F #3E74CC #CC3EBB #CC963E

square

#3ECC4F #3E74CC #CC3EBB #CC963E

split-complementary

#3ECC4F #963ECC #CC3E74

monochromatic

#1E7228 #2BA239 #3ECC4F #6ED97B #9FE6A7

Accessibility & contrast

On white

2.11

#3ECC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#3ECC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECC4F

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECC4F	#FFFFFF	#000000	##000000
##3ECC4F	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB941

Deuteranopia (green-blind)

#BFAE5A

Tritanopia (blue-blind)

#01C7B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ecc4f;
/* rgb */ color: rgb(62, 204, 79);
/* oklch */ color: oklch(74.4% 0.205 144.9);

Tailwind

colors: {
  custom: {
    50: '#86dd85',
    500: '#3ecc4f',
    950: '#000000',
  },
}

SCSS

$custom: #3ecc4f;
$custom-light: #86dd85;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecc4f",
  "rgb": {
    "r": 62,
    "g": 204,
    "b": 79
  },
  "hsl": {
    "h": 127.183,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74436,
    "c": 0.2054,
    "h": 144.9
  },
  "luminance": 0.44774
}

Semantic roles & 50–950 ramp

primary

#3ECC4F

secondary

#D294CA

accent

#46CFE1

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3ECC4F

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

Preview Lab → · Contrast checker → · Palette generator →