#3EB55B#3EB55B

#3EB55B is a light, vivid green. Relative luminance 0.348; OKLCH L 68.6% C 0.166 H 148.2°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#3EB55B
RGB	rgb(62, 181, 91)
HSL	hsl(135, 49%, 48%)
HSV	hsv(135, 66%, 71%)
CMYK	cmyk(65.7%, 0%, 49.7%, 29%)
CIE-LAB	lab(65.61, -52.43, 36.19)
CIE-LCH	lch(65.61, 63.70, 145.38°)
OKLab	oklab(68.59% -0.1414 0.0878)
OKLCH	oklch(68.59% 0.166 148.2)
XYZ	xyz(20.3973, 34.8251, 15.5425)
Luminance	0.3483 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB55B #B53E98

analogous

#5CB53E #3EB55B #3EB596

triadic

#3EB55B #5B3EB5 #B55B3E

tetradic

#3EB55B #3E5CB5 #B53E98 #B5963E

square

#3EB55B #3E5CB5 #B53E98 #B5963E

split-complementary

#3EB55B #963EB5 #B53E5C

monochromatic

#1F5A2D #2E8744 #3EB55B #66CA7E #93DAA5

Accessibility & contrast

On white

2.64

#3EB55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#3EB55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB55B

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB55B	#FFFFFF	#000000	##000000
##3EB55B	1.00	2.64	7.97	7.97
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A654

Deuteranopia (green-blind)

#A89B61

Tritanopia (blue-blind)

#13B1A0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3eb55b;
/* rgb */ color: rgb(62, 181, 91);
/* oklch */ color: oklch(68.6% 0.166 148.2);

Tailwind

colors: {
  custom: {
    50: '#81cc8b',
    500: '#3eb55b',
    950: '#000000',
  },
}

SCSS

$custom: #3eb55b;
$custom-light: #81cc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb55b",
  "rgb": {
    "r": 62,
    "g": 181,
    "b": 91
  },
  "hsl": {
    "h": 134.622,
    "s": 48.971,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68587,
    "c": 0.16646,
    "h": 148.2
  },
  "luminance": 0.34827
}

Semantic roles & 50–950 ramp

primary

#3EB55B

secondary

#C589B7

accent

#4FB7D9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3EB55B

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

Preview Lab → · Contrast checker → · Palette generator →