#33AD45#33AD45

#33AD45 is a light, vivid green. Relative luminance 0.310; OKLCH L 65.9% C 0.179 H 145.5°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#33AD45
RGB	rgb(51, 173, 69)
HSL	hsl(129, 54%, 44%)
HSV	hsv(129, 71%, 68%)
CMYK	cmyk(70.5%, 0%, 60.1%, 32.2%)
CIE-LAB	lab(62.52, -54.66, 43.09)
CIE-LCH	lch(62.52, 69.60, 141.75°)
OKLab	oklab(65.87% -0.1476 0.1016)
OKLCH	oklch(65.87% 0.179 145.5)
XYZ	xyz(17.3818, 31.0187, 10.7002)
Luminance	0.3102 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AD45 #AD339B

analogous

#5EAD33 #33AD45 #33AD82

triadic

#33AD45 #4533AD #AD4533

tetradic

#33AD45 #335EAD #AD339B #AD8233

square

#33AD45 #335EAD #AD339B #AD8233

split-complementary

#33AD45 #8233AD #AD335E

monochromatic

#174E1F #257E32 #33AD45 #51CC63 #81DA8E

Accessibility & contrast

On white

2.91

#33AD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#33AD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AD45

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AD45	#FFFFFF	#000000	##000000
##33AD45	1.00	2.91	7.20	7.20
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09D3A

Deuteranopia (green-blind)

#A1934E

Tritanopia (blue-blind)

#00A996

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #33ad45;
/* rgb */ color: rgb(51, 173, 69);
/* oklch */ color: oklch(65.9% 0.179 145.5);

Tailwind

colors: {
  custom: {
    50: '#7cc77c',
    500: '#33ad45',
    950: '#000000',
  },
}

SCSS

$custom: #33ad45;
$custom-light: #7cc77c;
$custom-dark: #000000;

JSON

{
  "hex": "#33ad45",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 69
  },
  "hsl": {
    "h": 128.852,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.65874,
    "c": 0.17917,
    "h": 145.5
  },
  "luminance": 0.31021
}

Semantic roles & 50–950 ramp

primary

#33AD45

secondary

#C379B8

accent

#4AC8DE

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #33AD45

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

Preview Lab → · Contrast checker → · Palette generator →