#3AAE37#3AAE37

#3AAE37 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.2% C 0.188 H 142.7°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#3AAE37
RGB	rgb(58, 174, 55)
HSL	hsl(118, 52%, 45%)
HSV	hsv(118, 68%, 68%)
CMYK	cmyk(66.7%, 0%, 68.4%, 31.8%)
CIE-LAB	lab(62.88, -55.18, 49.67)
CIE-LCH	lch(62.88, 74.25, 138.01°)
OKLab	oklab(66.18% -0.15 0.1141)
OKLCH	oklch(66.18% 0.188 142.7)
XYZ	xyz(17.5696, 31.4457, 8.7574)
Luminance	0.3145 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AAE37 #AB37AE

analogous

#76AE37 #3AAE37 #37AE6F

triadic

#3AAE37 #373AAE #AE373A

tetradic

#3AAE37 #3776AE #AB37AE #AE6F37

square

#3AAE37 #3776AE #AB37AE #AE6F37

split-complementary

#3AAE37 #6F37AE #AE3776

monochromatic

#1B511A #2B7F28 #3AAE37 #5BCA58 #89D986

Accessibility & contrast

On white

2.88

#3AAE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#3AAE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAE37

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AAE37	#FFFFFF	#000000	##000000
##3AAE37	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E26

Deuteranopia (green-blind)

#A49442

Tritanopia (blue-blind)

#1FA996

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3aae37;
/* rgb */ color: rgb(58, 174, 55);
/* oklch */ color: oklch(66.2% 0.188 142.7);

Tailwind

colors: {
  custom: {
    50: '#7fc774',
    500: '#3aae37',
    950: '#000000',
  },
}

SCSS

$custom: #3aae37;
$custom-light: #7fc774;
$custom-dark: #000000;

JSON

{
  "hex": "#3aae37",
  "rgb": {
    "r": 58,
    "g": 174,
    "b": 55
  },
  "hsl": {
    "h": 118.487,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66177,
    "c": 0.18848,
    "h": 142.7
  },
  "luminance": 0.31447
}

Semantic roles & 50–950 ramp

primary

#3AAE37

secondary

#C17EC3

accent

#4CDBD8

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #3AAE37

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

Preview Lab → · Contrast checker → · Palette generator →