#33CC3A#33CC3A

#33CC3A is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.0% C 0.223 H 143.4°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#33CC3A
RGB	rgb(51, 204, 58)
HSL	hsl(123, 60%, 50%)
HSV	hsv(123, 75%, 80%)
CMYK	cmyk(75%, 0%, 71.6%, 20%)
CIE-LAB	lab(72.36, -66.05, 58.40)
CIE-LCH	lch(72.36, 88.17, 138.52°)
OKLab	oklab(74% -0.179 0.1328)
OKLCH	oklch(74% 0.223 143.4)
XYZ	xyz(23.7203, 44.1923, 11.2820)
Luminance	0.4420 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33CC3A #CC33C5

analogous

#79CC33 #33CC3A #33CC86

triadic

#33CC3A #3A33CC #CC3A33

tetradic

#33CC3A #3379CC #CC33C5 #CC8633

square

#33CC3A #3379CC #CC33C5 #CC8633

split-complementary

#33CC3A #8633CC #CC3379

monochromatic

#1B6A1E #279B2C #33CC3A #64D869 #95E499

Accessibility & contrast

On white

2.13

#33CC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#33CC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33CC3A

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33CC3A	#FFFFFF	#000000	##000000
##33CC3A	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B921

Deuteranopia (green-blind)

#BFAD49

Tritanopia (blue-blind)

#00C6AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #33cc3a;
/* rgb */ color: rgb(51, 204, 58);
/* oklch */ color: oklch(74.0% 0.223 143.4);

Tailwind

colors: {
  custom: {
    50: '#83dd79',
    500: '#33cc3a',
    950: '#000000',
  },
}

SCSS

$custom: #33cc3a;
$custom-light: #83dd79;
$custom-dark: #000000;

JSON

{
  "hex": "#33cc3a",
  "rgb": {
    "r": 51,
    "g": 204,
    "b": 58
  },
  "hsl": {
    "h": 122.745,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.74001,
    "c": 0.22287,
    "h": 143.4
  },
  "luminance": 0.44195
}

Semantic roles & 50–950 ramp

primary

#33CC3A

secondary

#D08BCD

accent

#45DCE3

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D1509

muted

#7D837B

Preview Lab

Preview with #33CC3A

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

Preview Lab → · Contrast checker → · Palette generator →