#33B33B#33B33B

#33B33B is a light, vivid green. Relative luminance 0.333; OKLCH L 67.4% C 0.194 H 143.9°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#33B33B
RGB	rgb(51, 179, 59)
HSL	hsl(124, 56%, 45%)
HSV	hsv(124, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 67%, 29.8%)
CIE-LAB	lab(64.37, -57.84, 49.57)
CIE-LCH	lch(64.37, 76.18, 139.40°)
OKLab	oklab(67.37% -0.1567 0.1144)
OKLCH	oklch(67.37% 0.194 143.9)
XYZ	xyz(18.2736, 33.2578, 9.5932)
Luminance	0.3326 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B33B #B333AB

analogous

#6BB333 #33B33B #33B37B

triadic

#33B33B #3B33B3 #B33B33

tetradic

#33B33B #336BB3 #B333AB #B37B33

square

#33B33B #336BB3 #B333AB #B37B33

split-complementary

#33B33B #7B33B3 #B3336B

monochromatic

#18541C #25832B #33B33B #55CE5C #84DC8A

Accessibility & contrast

On white

2.74

#33B33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#33B33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B33B

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B33B	#FFFFFF	#000000	##000000
##33B33B	1.00	2.74	7.65	7.65
#FFFFFF	2.74	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)

#B6A22B

Deuteranopia (green-blind)

#A89846

Tritanopia (blue-blind)

#00AE9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #33b33b;
/* rgb */ color: rgb(51, 179, 59);
/* oklch */ color: oklch(67.4% 0.194 143.9);

Tailwind

colors: {
  custom: {
    50: '#7ecb77',
    500: '#33b33b',
    950: '#000000',
  },
}

SCSS

$custom: #33b33b;
$custom-light: #7ecb77;
$custom-dark: #000000;

JSON

{
  "hex": "#33b33b",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 123.75,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67373,
    "c": 0.19398,
    "h": 143.9
  },
  "luminance": 0.3326
}

Semantic roles & 50–950 ramp

primary

#33B33B

secondary

#C67CC1

accent

#49D6DF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B33B

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

Preview Lab → · Contrast checker → · Palette generator →