#33B33A#33B33A

#33B33A is a light, vivid green. Relative luminance 0.332; OKLCH L 67.4% C 0.195 H 143.7°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#33B33A
RGB	rgb(51, 179, 58)
HSL	hsl(123, 56%, 45%)
HSV	hsv(123, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 67.6%, 29.8%)
CIE-LAB	lab(64.36, -57.94, 49.98)
CIE-LCH	lch(64.36, 76.52, 139.22°)
OKLab	oklab(67.36% -0.157 0.1151)
OKLCH	oklch(67.36% 0.195 143.7)
XYZ	xyz(18.2479, 33.2475, 9.4579)
Luminance	0.3325 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B33A #B333AC

analogous

#6CB333 #33B33A #33B37A

triadic

#33B33A #3A33B3 #B33A33

tetradic

#33B33A #336CB3 #B333AC #B37A33

square

#33B33A #336CB3 #B333AC #B37A33

split-complementary

#33B33A #7A33B3 #B3336C

monochromatic

#18541B #25832B #33B33A #55CE5B #84DC89

Accessibility & contrast

On white

2.75

#33B33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#33B33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B33A

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B33A	#FFFFFF	#000000	##000000
##33B33A	1.00	2.75	7.65	7.65
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A22A

Deuteranopia (green-blind)

#A89845

Tritanopia (blue-blind)

#00AE9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #33b33a;
/* rgb */ color: rgb(51, 179, 58);
/* oklch */ color: oklch(67.4% 0.195 143.7);

Tailwind

colors: {
  custom: {
    50: '#7ecb76',
    500: '#33b33a',
    950: '#000000',
  },
}

SCSS

$custom: #33b33a;
$custom-light: #7ecb76;
$custom-dark: #000000;

JSON

{
  "hex": "#33b33a",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 58
  },
  "hsl": {
    "h": 123.281,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67364,
    "c": 0.19466,
    "h": 143.7
  },
  "luminance": 0.33249
}

Semantic roles & 50–950 ramp

primary

#33B33A

secondary

#C67CC2

accent

#49D7DF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B33A

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

Preview Lab → · Contrast checker → · Palette generator →