#33A228#33A228

#33A228 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.6% C 0.186 H 141.8°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#33A228
RGB	rgb(51, 162, 40)
HSL	hsl(115, 60%, 40%)
HSV	hsv(115, 75%, 64%)
CMYK	cmyk(68.5%, 0%, 75.3%, 36.5%)
CIE-LAB	lab(58.69, -53.76, 51.07)
CIE-LCH	lch(58.69, 74.15, 136.47°)
OKLab	oklab(62.62% -0.1465 0.1152)
OKLCH	oklch(62.62% 0.186 141.8)
XYZ	xyz(14.6678, 26.6961, 6.3869)
Luminance	0.2670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A228 #9728A2

analogous

#70A228 #33A228 #28A25A

triadic

#33A228 #2833A2 #A22833

tetradic

#33A228 #2870A2 #9728A2 #A25A28

square

#33A228 #2870A2 #9728A2 #A25A28

split-complementary

#33A228 #5A28A2 #A22870

monochromatic

#144010 #24711C #33A228 #47CE39 #74DA6A

Accessibility & contrast

On white

3.31

#33A228 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#33A228 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A228

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A228	#FFFFFF	#000000	##000000
##33A228	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6930F

Deuteranopia (green-blind)

#998A35

Tritanopia (blue-blind)

#1A9D8B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #33a228;
/* rgb */ color: rgb(51, 162, 40);
/* oklch */ color: oklch(62.6% 0.186 141.8);

Tailwind

colors: {
  custom: {
    50: '#7bbf6a',
    500: '#33a228',
    950: '#000000',
  },
}

SCSS

$custom: #33a228;
$custom-light: #7bbf6a;
$custom-dark: #000000;

JSON

{
  "hex": "#33a228",
  "rgb": {
    "r": 51,
    "g": 162,
    "b": 40
  },
  "hsl": {
    "h": 114.59,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62621,
    "c": 0.18637,
    "h": 141.8
  },
  "luminance": 0.26698
}

Semantic roles & 50–950 ramp

primary

#33A228

secondary

#B865C1

accent

#44E4D5

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #33A228

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

Preview Lab → · Contrast checker → · Palette generator →