#33D538#33D538

#33D538 is a light, highly saturated green. Relative luminance 0.486; OKLCH L 76.3% C 0.234 H 143.2°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#33D538
RGB	rgb(51, 213, 56)
HSL	hsl(122, 66%, 52%)
HSV	hsv(122, 76%, 84%)
CMYK	cmyk(76.1%, 0%, 73.7%, 16.5%)
CIE-LAB	lab(75.19, -69.00, 61.99)
CIE-LCH	lch(75.19, 92.76, 138.06°)
OKLab	oklab(76.35% -0.1871 0.1401)
OKLCH	oklch(76.35% 0.234 143.2)
XYZ	xyz(25.8716, 48.5748, 11.7530)
Luminance	0.4858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33D538 #D533D0

analogous

#7FD533 #33D538 #33D589

triadic

#33D538 #3833D5 #D53833

tetradic

#33D538 #337FD5 #D533D0 #D58933

square

#33D538 #337FD5 #D533D0 #D58933

split-complementary

#33D538 #8933D5 #D5337F

monochromatic

#18751B #23A827 #33D538 #66DF6A #99EA9B

Accessibility & contrast

On white

1.96

#33D538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#33D538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33D538

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33D538	#FFFFFF	#000000	##000000
##33D538	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C119

Deuteranopia (green-blind)

#C8B449

Tritanopia (blue-blind)

#00CFB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #33d538;
/* rgb */ color: rgb(51, 213, 56);
/* oklch */ color: oklch(76.3% 0.234 143.2);

Tailwind

colors: {
  custom: {
    50: '#85e379',
    500: '#33d538',
    950: '#000000',
  },
}

SCSS

$custom: #33d538;
$custom-light: #85e379;
$custom-dark: #000000;

JSON

{
  "hex": "#33d538",
  "rgb": {
    "r": 51,
    "g": 213,
    "b": 56
  },
  "hsl": {
    "h": 121.852,
    "s": 65.854,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76348,
    "c": 0.23369,
    "h": 143.2
  },
  "luminance": 0.48578
}

Semantic roles & 50–950 ramp

primary

#33D538

secondary

#D58ED3

accent

#3FE4E9

background

#F9FEF7

surface

#F1FCEE

border

#CBD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #33D538

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

Preview Lab → · Contrast checker → · Palette generator →