#3EB740#3EB740

#3EB740 is a light, vivid green. Relative luminance 0.353; OKLCH L 68.8% C 0.191 H 143.4°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#3EB740
RGB	rgb(62, 183, 64)
HSL	hsl(121, 49%, 48%)
HSV	hsv(121, 66%, 72%)
CMYK	cmyk(66.1%, 0%, 65%, 28.2%)
CIE-LAB	lab(65.95, -56.61, 49.26)
CIE-LCH	lch(65.95, 75.04, 138.97°)
OKLab	oklab(68.77% -0.1536 0.1142)
OKLCH	oklch(68.77% 0.191 143.4)
XYZ	xyz(19.8443, 35.2592, 10.6094)
Luminance	0.3526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB740 #B73EB5

analogous

#78B73E #3EB740 #3EB77C

triadic

#3EB740 #403EB7 #B7403E

tetradic

#3EB740 #3E78B7 #B73EB5 #B77C3E

square

#3EB740 #3E78B7 #B73EB5 #B77C3E

split-complementary

#3EB740 #7C3EB7 #B73E78

monochromatic

#1F5C20 #2F8930 #3EB740 #67CB68 #94DB96

Accessibility & contrast

On white

2.61

#3EB740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#3EB740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB740

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB740	#FFFFFF	#000000	##000000
##3EB740	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA631

Deuteranopia (green-blind)

#AC9C4B

Tritanopia (blue-blind)

#21B29E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3eb740;
/* rgb */ color: rgb(62, 183, 64);
/* oklch */ color: oklch(68.8% 0.191 143.4);

Tailwind

colors: {
  custom: {
    50: '#83ce7a',
    500: '#3eb740',
    950: '#000000',
  },
}

SCSS

$custom: #3eb740;
$custom-light: #83ce7a;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb740",
  "rgb": {
    "r": 62,
    "g": 183,
    "b": 64
  },
  "hsl": {
    "h": 120.992,
    "s": 49.388,
    "l": 48.039
  },
  "oklch": {
    "l": 0.68769,
    "c": 0.19145,
    "h": 143.4
  },
  "luminance": 0.35261
}

Semantic roles & 50–950 ramp

primary

#3EB740

secondary

#C68AC5

accent

#4FD7D9

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3EB740

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

Preview Lab → · Contrast checker → · Palette generator →