#3CEF6B#3CEF6B

#3CEF6B is a very light, highly saturated green. Relative luminance 0.638; OKLCH L 83.7% C 0.225 H 147.5°. Best body text is #000000 at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#3CEF6B
RGB	rgb(60, 239, 107)
HSL	hsl(136, 85%, 59%)
HSV	hsv(136, 75%, 94%)
CMYK	cmyk(74.9%, 0%, 55.2%, 6.3%)
CIE-LAB	lab(83.84, -70.65, 50.74)
CIE-LCH	lch(83.84, 86.98, 144.32°)
OKLab	oklab(83.71% -0.19 0.121)
OKLCH	oklch(83.71% 0.225 147.5)
XYZ	xyz(35.3811, 63.7510, 24.3476)
Luminance	0.6375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CEF6B #EF3CC0

analogous

#66EF3C #3CEF6B #3CEFC4

triadic

#3CEF6B #6B3CEF #EF6B3C

tetradic

#3CEF6B #3C66EF #EF3CC0 #EFC43C

square

#3CEF6B #3C66EF #EF3CC0 #EFC43C

split-complementary

#3CEF6B #C43CEF #EF3C66

monochromatic

#0DA335 #12DC47 #3CEF6B #75F496 #ADF8C1

Accessibility & contrast

On white

1.53

#3CEF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.75

#3CEF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CEF6B

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CEF6B	#FFFFFF	#000000	##000000
##3CEF6B	1.00	1.53	13.75	13.75
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.75	21.00	1.00	1.00
##000000	13.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA5E

Deuteranopia (green-blind)

#DDCB75

Tritanopia (blue-blind)

#00EAD2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #3cef6b;
/* rgb */ color: rgb(60, 239, 107);
/* oklch */ color: oklch(83.7% 0.225 147.5);

Tailwind

colors: {
  custom: {
    50: '#8cf698',
    500: '#3cef6b',
    950: '#000000',
  },
}

SCSS

$custom: #3cef6b;
$custom-light: #8cf698;
$custom-dark: #000000;

JSON

{
  "hex": "#3cef6b",
  "rgb": {
    "r": 60,
    "g": 239,
    "b": 107
  },
  "hsl": {
    "h": 135.754,
    "s": 84.834,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83711,
    "c": 0.22531,
    "h": 147.5
  },
  "luminance": 0.63755
}

Semantic roles & 50–950 ramp

primary

#3CEF6B

secondary

#A52A85

accent

#2DC5FB

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #3CEF6B

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

Preview Lab → · Contrast checker → · Palette generator →