#3EA51C#3EA51C

#3EA51C is a light, vivid green. Relative luminance 0.280; OKLCH L 63.7% C 0.192 H 139.7°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#3EA51C
RGB	rgb(62, 165, 28)
HSL	hsl(105, 71%, 38%)
HSV	hsv(105, 83%, 65%)
CMYK	cmyk(62.4%, 0%, 83%, 35.3%)
CIE-LAB	lab(59.90, -53.12, 56.13)
CIE-LCH	lch(59.90, 77.28, 133.42°)
OKLab	oklab(63.69% -0.1461 0.1239)
OKLCH	oklch(63.69% 0.192 139.7)
XYZ	xyz(15.6506, 28.0168, 5.6814)
Luminance	0.2802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA51C #831CA5

analogous

#83A51C #3EA51C #1CA53E

triadic

#3EA51C #1C3EA5 #A51C3E

tetradic

#3EA51C #1C83A5 #831CA5 #A53E1C

square

#3EA51C #1C83A5 #831CA5 #A53E1C

split-complementary

#3EA51C #3E1CA5 #A51C83

monochromatic

#173C0A #2A7113 #3EA51C #52D925 #7BE359

Accessibility & contrast

On white

3.18

#3EA51C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#3EA51C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3EA51C

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA51C	#FFFFFF	#000000	##000000
##3EA51C	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9500

Deuteranopia (green-blind)

#9D8D2E

Tritanopia (blue-blind)

#309F8C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3ea51c;
/* rgb */ color: rgb(62, 165, 28);
/* oklch */ color: oklch(63.7% 0.192 139.7);

Tailwind

colors: {
  custom: {
    50: '#81c166',
    500: '#3ea51c',
    950: '#000000',
  },
}

SCSS

$custom: #3ea51c;
$custom-light: #81c166;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea51c",
  "rgb": {
    "r": 62,
    "g": 165,
    "b": 28
  },
  "hsl": {
    "h": 105.109,
    "s": 70.984,
    "l": 37.843
  },
  "oklch": {
    "l": 0.63689,
    "c": 0.19157,
    "h": 139.7
  },
  "luminance": 0.28018
}

Semantic roles & 50–950 ramp

primary

#3EA51C

secondary

#AB56C6

accent

#3AEEC1

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3EA51C

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

Preview Lab → · Contrast checker → · Palette generator →