#33BC63#33BC63

#33BC63 is a light, vivid green. Relative luminance 0.376; OKLCH L 70.3% C 0.172 H 150.5°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#33BC63
RGB	rgb(51, 188, 99)
HSL	hsl(141, 57%, 47%)
HSV	hsv(141, 73%, 74%)
CMYK	cmyk(72.9%, 0%, 47.3%, 26.3%)
CIE-LAB	lab(67.70, -55.66, 34.72)
CIE-LCH	lch(67.70, 65.61, 148.05°)
OKLab	oklab(70.28% -0.1497 0.0849)
OKLCH	oklch(70.28% 0.172 150.5)
XYZ	xyz(21.5988, 37.5686, 17.9151)
Luminance	0.3757 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BC63 #BC338C

analogous

#48BC33 #33BC63 #33BCA8

triadic

#33BC63 #6333BC #BC6333

tetradic

#33BC63 #3348BC #BC338C #BCA833

square

#33BC63 #3348BC #BC338C #BCA833

split-complementary

#33BC63 #A833BC #BC3348

monochromatic

#195C30 #268C4A #33BC63 #5AD284 #8ADFA8

Accessibility & contrast

On white

2.47

#33BC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#33BC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BC63

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BC63	#FFFFFF	#000000	##000000
##33BC63	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAC5C

Deuteranopia (green-blind)

#ADA069

Tritanopia (blue-blind)

#00B9A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #33bc63;
/* rgb */ color: rgb(51, 188, 99);
/* oklch */ color: oklch(70.3% 0.172 150.5);

Tailwind

colors: {
  custom: {
    50: '#7ed191',
    500: '#33bc63',
    950: '#000000',
  },
}

SCSS

$custom: #33bc63;
$custom-light: #7ed191;
$custom-dark: #000000;

JSON

{
  "hex": "#33bc63",
  "rgb": {
    "r": 51,
    "g": 188,
    "b": 99
  },
  "hsl": {
    "h": 141.022,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70278,
    "c": 0.17212,
    "h": 150.5
  },
  "luminance": 0.37571
}

Semantic roles & 50–950 ramp

primary

#33BC63

secondary

#C981B0

accent

#47ABE1

background

#F8FDF8

surface

#EFFAF0

border

#CAD3CB

text

#0B140D

muted

#7C837D

Preview Lab

Preview with #33BC63

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

Preview Lab → · Contrast checker → · Palette generator →