#3EB140#3EB140

#3EB140 is a light, vivid green. Relative luminance 0.328; OKLCH L 67.2% C 0.184 H 143.4°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#3EB140
RGB	rgb(62, 177, 64)
HSL	hsl(121, 48%, 47%)
HSV	hsv(121, 65%, 69%)
CMYK	cmyk(65%, 0%, 63.8%, 30.6%)
CIE-LAB	lab(64.03, -54.49, 47.13)
CIE-LCH	lch(64.03, 72.05, 139.14°)
OKLab	oklab(67.18% -0.1479 0.1097)
OKLCH	oklch(67.18% 0.184 143.4)
XYZ	xyz(18.6331, 32.8367, 10.2057)
Luminance	0.3284 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB140 #B13EAF

analogous

#76B13E #3EB140 #3EB179

triadic

#3EB140 #403EB1 #B1403E

tetradic

#3EB140 #3E76B1 #B13EAF #B1793E

square

#3EB140 #3E76B1 #B13EAF #B1793E

split-complementary

#3EB140 #793EB1 #B13E76

monochromatic

#1E561F #2E8430 #3EB140 #64C965 #91D892

Accessibility & contrast

On white

2.77

#3EB140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#3EB140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB140

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB140	#FFFFFF	#000000	##000000
##3EB140	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A133

Deuteranopia (green-blind)

#A7974A

Tritanopia (blue-blind)

#24AC99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3eb140;
/* rgb */ color: rgb(62, 177, 64);
/* oklch */ color: oklch(67.2% 0.184 143.4);

Tailwind

colors: {
  custom: {
    50: '#81c979',
    500: '#3eb140',
    950: '#000000',
  },
}

SCSS

$custom: #3eb140;
$custom-light: #81c979;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb140",
  "rgb": {
    "r": 62,
    "g": 177,
    "b": 64
  },
  "hsl": {
    "h": 121.043,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67179,
    "c": 0.18413,
    "h": 143.4
  },
  "luminance": 0.32839
}

Semantic roles & 50–950 ramp

primary

#3EB140

secondary

#C487C3

accent

#50D5D8

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3EB140

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

Preview Lab → · Contrast checker → · Palette generator →