#33CC5A#33CC5A

#33CC5A is a light, vivid green. Relative luminance 0.446; OKLCH L 74.3% C 0.200 H 147.4°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#33CC5A
RGB	rgb(51, 204, 90)
HSL	hsl(135, 60%, 50%)
HSV	hsv(135, 75%, 80%)
CMYK	cmyk(75%, 0%, 55.9%, 20%)
CIE-LAB	lab(72.64, -62.58, 45.19)
CIE-LCH	lch(72.64, 77.19, 144.17°)
OKLab	oklab(74.33% -0.1684 0.1078)
OKLCH	oklch(74.33% 0.2 147.4)
XYZ	xyz(24.8017, 44.6248, 16.9772)
Luminance	0.4463 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33CC5A #CC33A5

analogous

#59CC33 #33CC5A #33CCA6

triadic

#33CC5A #5A33CC #CC5A33

tetradic

#33CC5A #3359CC #CC33A5 #CCA633

square

#33CC5A #3359CC #CC33A5 #CCA633

split-complementary

#33CC5A #A633CC #CC3359

monochromatic

#1B6A2F #279B44 #33CC5A #64D882 #95E4A9

Accessibility & contrast

On white

2.12

#33CC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#33CC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33CC5A

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33CC5A	#FFFFFF	#000000	##000000
##33CC5A	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA4F

Deuteranopia (green-blind)

#BDAD63

Tritanopia (blue-blind)

#00C8B3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #33cc5a;
/* rgb */ color: rgb(51, 204, 90);
/* oklch */ color: oklch(74.3% 0.200 147.4);

Tailwind

colors: {
  custom: {
    50: '#82dd8b',
    500: '#33cc5a',
    950: '#000000',
  },
}

SCSS

$custom: #33cc5a;
$custom-light: #82dd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#33cc5a",
  "rgb": {
    "r": 51,
    "g": 204,
    "b": 90
  },
  "hsl": {
    "h": 135.294,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.74332,
    "c": 0.1999,
    "h": 147.4
  },
  "luminance": 0.44628
}

Semantic roles & 50–950 ramp

primary

#33CC5A

secondary

#D08BBE

accent

#45BBE3

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #33CC5A

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

Preview Lab → · Contrast checker → · Palette generator →