#3ECB38#3ECB38

#3ECB38 is a light, highly saturated green. Relative luminance 0.440; OKLCH L 74.0% C 0.220 H 142.5°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#3ECB38
RGB	rgb(62, 203, 56)
HSL	hsl(118, 59%, 51%)
HSV	hsv(118, 72%, 80%)
CMYK	cmyk(69.5%, 0%, 72.4%, 20.4%)
CIE-LAB	lab(72.24, -64.08, 59.08)
CIE-LCH	lch(72.24, 87.16, 137.33°)
OKLab	oklab(73.96% -0.1743 0.1339)
OKLCH	oklch(73.96% 0.22 142.5)
XYZ	xyz(24.0549, 44.0189, 10.9694)
Luminance	0.4402 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECB38 #C538CB

analogous

#87CB38 #3ECB38 #38CB7B

triadic

#3ECB38 #383ECB #CB383E

tetradic

#3ECB38 #3887CB #C538CB #CB7B38

square

#3ECB38 #3887CB #C538CB #CB7B38

split-complementary

#3ECB38 #7B38CB #CB3887

monochromatic

#206C1C #2E9D29 #3ECB38 #6DD869 #9CE499

Accessibility & contrast

On white

2.14

#3ECB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#3ECB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECB38

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECB38	#FFFFFF	#000000	##000000
##3ECB38	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B81E

Deuteranopia (green-blind)

#BFAD47

Tritanopia (blue-blind)

#15C5AE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ecb38;
/* rgb */ color: rgb(62, 203, 56);
/* oklch */ color: oklch(74.0% 0.220 142.5);

Tailwind

colors: {
  custom: {
    50: '#87dc77',
    500: '#3ecb38',
    950: '#000000',
  },
}

SCSS

$custom: #3ecb38;
$custom-light: #87dc77;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecb38",
  "rgb": {
    "r": 62,
    "g": 203,
    "b": 56
  },
  "hsl": {
    "h": 117.551,
    "s": 58.566,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73962,
    "c": 0.21978,
    "h": 142.5
  },
  "luminance": 0.44022
}

Semantic roles & 50–950 ramp

primary

#3ECB38

secondary

#CD8FD0

accent

#46E2DB

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3ECB38

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

Preview Lab → · Contrast checker → · Palette generator →