#33BB45#33BB45

#33BB45 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.6% C 0.196 H 145.0°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#33BB45
RGB	rgb(51, 187, 69)
HSL	hsl(128, 57%, 47%)
HSV	hsv(128, 73%, 73%)
CMYK	cmyk(72.7%, 0%, 63.1%, 26.7%)
CIE-LAB	lab(67.03, -59.46, 48.23)
CIE-LCH	lch(67.03, 76.56, 140.96°)
OKLab	oklab(69.61% -0.1606 0.1126)
OKLCH	oklch(69.61% 0.196 145)
XYZ	xyz(20.2084, 36.6718, 11.6424)
Luminance	0.3667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BB45 #BB33A9

analogous

#65BB33 #33BB45 #33BB89

triadic

#33BB45 #4533BB #BB4533

tetradic

#33BB45 #3365BB #BB33A9 #BB8933

square

#33BB45 #3365BB #BB33A9 #BB8933

split-complementary

#33BB45 #8933BB #BB3365

monochromatic

#195B22 #268B33 #33BB45 #59D269 #89DF95

Accessibility & contrast

On white

2.52

#33BB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#33BB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BB45

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BB45	#FFFFFF	#000000	##000000
##33BB45	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA37

Deuteranopia (green-blind)

#AF9F4F

Tritanopia (blue-blind)

#00B6A2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #33bb45;
/* rgb */ color: rgb(51, 187, 69);
/* oklch */ color: oklch(69.6% 0.196 145.0);

Tailwind

colors: {
  custom: {
    50: '#7fd17d',
    500: '#33bb45',
    950: '#000000',
  },
}

SCSS

$custom: #33bb45;
$custom-light: #7fd17d;
$custom-dark: #000000;

JSON

{
  "hex": "#33bb45",
  "rgb": {
    "r": 51,
    "g": 187,
    "b": 69
  },
  "hsl": {
    "h": 127.941,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69608,
    "c": 0.19615,
    "h": 145
  },
  "luminance": 0.36674
}

Semantic roles & 50–950 ramp

primary

#33BB45

secondary

#C981BF

accent

#47CCE0

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #33BB45

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

Preview Lab → · Contrast checker → · Palette generator →