#3ECC6B#3ECC6B

#3ECC6B is a light, vivid green. Relative luminance 0.453; OKLCH L 74.8% C 0.182 H 149.8°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#3ECC6B
RGB	rgb(62, 204, 107)
HSL	hsl(139, 58%, 52%)
HSV	hsv(139, 70%, 80%)
CMYK	cmyk(69.6%, 0%, 47.5%, 20%)
CIE-LAB	lab(73.07, -58.38, 37.53)
CIE-LCH	lch(73.07, 69.41, 147.26°)
OKLab	oklab(74.81% -0.1572 0.0916)
OKLCH	oklch(74.81% 0.182 149.8)
XYZ	xyz(26.2312, 45.2685, 21.2623)
Luminance	0.4527 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECC6B #CC3E9F

analogous

#58CC3E #3ECC6B #3ECCB2

triadic

#3ECC6B #6B3ECC #CC6B3E

tetradic

#3ECC6B #3E58CC #CC3E9F #CCB23E

square

#3ECC6B #3E58CC #CC3E9F #CCB23E

split-complementary

#3ECC6B #B23ECC #CC3E58

monochromatic

#1E7238 #2BA251 #3ECC6B #6ED990 #9FE6B5

Accessibility & contrast

On white

2.09

#3ECC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#3ECC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECC6B

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECC6B	#FFFFFF	#000000	##000000
##3ECC6B	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBB63

Deuteranopia (green-blind)

#BCAF72

Tritanopia (blue-blind)

#00C8B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3ecc6b;
/* rgb */ color: rgb(62, 204, 107);
/* oklch */ color: oklch(74.8% 0.182 149.8);

Tailwind

colors: {
  custom: {
    50: '#85dd97',
    500: '#3ecc6b',
    950: '#000000',
  },
}

SCSS

$custom: #3ecc6b;
$custom-light: #85dd97;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecc6b",
  "rgb": {
    "r": 62,
    "g": 204,
    "b": 107
  },
  "hsl": {
    "h": 139.014,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74812,
    "c": 0.18193,
    "h": 149.8
  },
  "luminance": 0.45271
}

Semantic roles & 50–950 ramp

primary

#3ECC6B

secondary

#D294BE

accent

#46B0E1

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3ECC6B

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

Preview Lab → · Contrast checker → · Palette generator →