#33C866#33C866

#33C866 is a light, vivid green. Relative luminance 0.430; OKLCH L 73.5% C 0.185 H 149.9°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#33C866
RGB	rgb(51, 200, 102)
HSL	hsl(141, 59%, 49%)
HSV	hsv(141, 75%, 78%)
CMYK	cmyk(74.5%, 0%, 49%, 21.6%)
CIE-LAB	lab(71.53, -59.46, 38.04)
CIE-LCH	lch(71.53, 70.59, 147.39°)
OKLab	oklab(73.46% -0.1598 0.0925)
OKLCH	oklch(73.46% 0.185 149.9)
XYZ	xyz(24.4158, 42.9688, 19.5748)
Luminance	0.4297 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C866 #C83395

analogous

#4AC833 #33C866 #33C8B1

triadic

#33C866 #6633C8 #C86633

tetradic

#33C866 #334AC8 #C83395 #C8B133

square

#33C866 #334AC8 #C83395 #C8B133

split-complementary

#33C866 #B133C8 #C8334A

monochromatic

#1A6634 #27974D #33C866 #61D78A #92E3AE

Accessibility & contrast

On white

2.19

#33C866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#33C866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C866

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C866	#FFFFFF	#000000	##000000
##33C866	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B75E

Deuteranopia (green-blind)

#B8AA6D

Tritanopia (blue-blind)

#00C4B1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #33c866;
/* rgb */ color: rgb(51, 200, 102);
/* oklch */ color: oklch(73.5% 0.185 149.9);

Tailwind

colors: {
  custom: {
    50: '#81da93',
    500: '#33c866',
    950: '#000000',
  },
}

SCSS

$custom: #33c866;
$custom-light: #81da93;
$custom-dark: #000000;

JSON

{
  "hex": "#33c866",
  "rgb": {
    "r": 51,
    "g": 200,
    "b": 102
  },
  "hsl": {
    "h": 140.537,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73461,
    "c": 0.18469,
    "h": 149.9
  },
  "luminance": 0.42972
}

Semantic roles & 50–950 ramp

primary

#33C866

secondary

#CE89B6

accent

#45ADE3

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #33C866

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

Preview Lab → · Contrast checker → · Palette generator →