#3ECB5C#3ECB5C

#3ECB5C is a light, vivid green. Relative luminance 0.445; OKLCH L 74.3% C 0.194 H 146.9°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#3ECB5C
RGB	rgb(62, 203, 92)
HSL	hsl(133, 58%, 52%)
HSV	hsv(133, 69%, 80%)
CMYK	cmyk(69.5%, 0%, 54.7%, 20.4%)
CIE-LAB	lab(72.57, -60.23, 44.20)
CIE-LCH	lch(72.57, 74.71, 143.72°)
OKLab	oklab(74.33% -0.1624 0.1057)
OKLCH	oklch(74.33% 0.194 146.9)
XYZ	xyz(25.2725, 44.5059, 17.3818)
Luminance	0.4451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECB5C #CB3EAD

analogous

#67CB3E #3ECB5C #3ECBA3

triadic

#3ECB5C #5C3ECB #CB5C3E

tetradic

#3ECB5C #3E67CB #CB3EAD #CBA33E

square

#3ECB5C #3E67CB #CB3EAD #CBA33E

split-complementary

#3ECB5C #A33ECB #CB3E67

monochromatic

#1E7030 #2BA144 #3ECB5C #6ED885 #9EE5AD

Accessibility & contrast

On white

2.12

#3ECB5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#3ECB5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECB5C

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECB5C	#FFFFFF	#000000	##000000
##3ECB5C	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB952

Deuteranopia (green-blind)

#BDAD64

Tritanopia (blue-blind)

#00C6B2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ecb5c;
/* rgb */ color: rgb(62, 203, 92);
/* oklch */ color: oklch(74.3% 0.194 146.9);

Tailwind

colors: {
  custom: {
    50: '#85dc8d',
    500: '#3ecb5c',
    950: '#000000',
  },
}

SCSS

$custom: #3ecb5c;
$custom-light: #85dc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecb5c",
  "rgb": {
    "r": 62,
    "g": 203,
    "b": 92
  },
  "hsl": {
    "h": 132.766,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74335,
    "c": 0.19374,
    "h": 146.9
  },
  "luminance": 0.44509
}

Semantic roles & 50–950 ramp

primary

#3ECB5C

secondary

#D194C4

accent

#47C0E1

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #3ECB5C

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

Preview Lab → · Contrast checker → · Palette generator →