#33CA59#33CA59

#33CA59 is a light, vivid green. Relative luminance 0.437; OKLCH L 73.8% C 0.198 H 147.3°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#33CA59
RGB	rgb(51, 202, 89)
HSL	hsl(135, 60%, 50%)
HSV	hsv(135, 75%, 79%)
CMYK	cmyk(74.8%, 0%, 55.9%, 20.8%)
CIE-LAB	lab(72.00, -62.04, 44.89)
CIE-LCH	lch(72.00, 76.58, 144.11°)
OKLab	oklab(73.8% -0.1669 0.107)
OKLCH	oklch(73.8% 0.198 147.3)
XYZ	xyz(24.2871, 43.6633, 16.5971)
Luminance	0.4367 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33CA59 #CA33A4

analogous

#59CA33 #33CA59 #33CAA4

triadic

#33CA59 #5933CA #CA5933

tetradic

#33CA59 #3359CA #CA33A4 #CAA433

square

#33CA59 #3359CA #CA33A4 #CAA433

split-complementary

#33CA59 #A433CA #CA3359

monochromatic

#1A682E #279943 #33CA59 #63D880 #94E4A8

Accessibility & contrast

On white

2.16

#33CA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#33CA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33CA59

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33CA59	#FFFFFF	#000000	##000000
##33CA59	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB84E

Deuteranopia (green-blind)

#BBAC62

Tritanopia (blue-blind)

#00C6B1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #33ca59;
/* rgb */ color: rgb(51, 202, 89);
/* oklch */ color: oklch(73.8% 0.198 147.3);

Tailwind

colors: {
  custom: {
    50: '#81db8b',
    500: '#33ca59',
    950: '#000000',
  },
}

SCSS

$custom: #33ca59;
$custom-light: #81db8b;
$custom-dark: #000000;

JSON

{
  "hex": "#33ca59",
  "rgb": {
    "r": 51,
    "g": 202,
    "b": 89
  },
  "hsl": {
    "h": 135.099,
    "s": 59.684,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73797,
    "c": 0.1983,
    "h": 147.3
  },
  "luminance": 0.43666
}

Semantic roles & 50–950 ramp

primary

#33CA59

secondary

#CF8ABE

accent

#45BBE3

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #33CA59

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

Preview Lab → · Contrast checker → · Palette generator →