#3AA621#3AA621

#3AA621 is a light, vivid green. Relative luminance 0.283; OKLCH L 63.9% C 0.192 H 140.5°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#3AA621
RGB	rgb(58, 166, 33)
HSL	hsl(109, 67%, 39%)
HSV	hsv(109, 80%, 65%)
CMYK	cmyk(65.1%, 0%, 80.1%, 34.9%)
CIE-LAB	lab(60.14, -54.12, 54.87)
CIE-LCH	lch(60.14, 77.06, 134.61°)
OKLab	oklab(63.86% -0.1483 0.122)
OKLCH	oklch(63.86% 0.192 140.5)
XYZ	xyz(15.6549, 28.2802, 6.0722)
Luminance	0.2828 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA621 #8D21A6

analogous

#7DA621 #3AA621 #21A64B

triadic

#3AA621 #213AA6 #A6213A

tetradic

#3AA621 #217DA6 #8D21A6 #A64B21

square

#3AA621 #217DA6 #8D21A6 #A64B21

split-complementary

#3AA621 #4B21A6 #A6217D

monochromatic

#16400D #287317 #3AA621 #4ED62F #79E062

Accessibility & contrast

On white

3.15

#3AA621 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#3AA621 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3AA621

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA621	#FFFFFF	#000000	##000000
##3AA621	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9600

Deuteranopia (green-blind)

#9E8E31

Tritanopia (blue-blind)

#28A08E

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3aa621;
/* rgb */ color: rgb(58, 166, 33);
/* oklch */ color: oklch(63.9% 0.192 140.5);

Tailwind

colors: {
  custom: {
    50: '#7fc168',
    500: '#3aa621',
    950: '#000000',
  },
}

SCSS

$custom: #3aa621;
$custom-light: #7fc168;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa621",
  "rgb": {
    "r": 58,
    "g": 166,
    "b": 33
  },
  "hsl": {
    "h": 108.722,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63861,
    "c": 0.19204,
    "h": 140.5
  },
  "luminance": 0.28282
}

Semantic roles & 50–950 ramp

primary

#3AA621

secondary

#B15EC5

accent

#3EEAC9

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3AA621

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

Preview Lab → · Contrast checker → · Palette generator →