#33BB4B#33BB4B

#33BB4B is a light, vivid green. Relative luminance 0.368; OKLCH L 69.7% C 0.192 H 145.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#33BB4B
RGB	rgb(51, 187, 75)
HSL	hsl(131, 57%, 47%)
HSV	hsv(131, 73%, 73%)
CMYK	cmyk(72.7%, 0%, 59.9%, 26.7%)
CIE-LAB	lab(67.09, -58.76, 45.61)
CIE-LCH	lch(67.09, 74.38, 142.18°)
OKLab	oklab(69.68% -0.1585 0.1075)
OKLCH	oklch(69.68% 0.192 145.8)
XYZ	xyz(20.4041, 36.7501, 12.6734)
Luminance	0.3675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BB4B #BB33A3

analogous

#5FBB33 #33BB4B #33BB8F

triadic

#33BB4B #4B33BB #BB4B33

tetradic

#33BB4B #335FBB #BB33A3 #BB8F33

square

#33BB4B #335FBB #BB33A3 #BB8F33

split-complementary

#33BB4B #8F33BB #BB335F

monochromatic

#195B24 #268B38 #33BB4B #59D26F #89DF99

Accessibility & contrast

On white

2.51

#33BB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#33BB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BB4B

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BB4B	#FFFFFF	#000000	##000000
##33BB4B	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA3F

Deuteranopia (green-blind)

#AE9F54

Tritanopia (blue-blind)

#00B6A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #33bb4b;
/* rgb */ color: rgb(51, 187, 75);
/* oklch */ color: oklch(69.7% 0.192 145.8);

Tailwind

colors: {
  custom: {
    50: '#7fd181',
    500: '#33bb4b',
    950: '#000000',
  },
}

SCSS

$custom: #33bb4b;
$custom-light: #7fd181;
$custom-dark: #000000;

JSON

{
  "hex": "#33bb4b",
  "rgb": {
    "r": 51,
    "g": 187,
    "b": 75
  },
  "hsl": {
    "h": 130.588,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69676,
    "c": 0.19151,
    "h": 145.8
  },
  "luminance": 0.36752
}

Semantic roles & 50–950 ramp

primary

#33BB4B

secondary

#C981BC

accent

#47C5E0

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #33BB4B

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

Preview Lab → · Contrast checker → · Palette generator →