#45AD33#45AD33

#45AD33 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.2% C 0.186 H 140.9°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#45AD33
RGB	rgb(69, 173, 51)
HSL	hsl(111, 54%, 44%)
HSV	hsv(111, 71%, 68%)
CMYK	cmyk(60.1%, 0%, 70.5%, 32.2%)
CIE-LAB	lab(62.84, -52.70, 51.32)
CIE-LCH	lch(62.84, 73.56, 135.76°)
OKLab	oklab(66.22% -0.1441 0.117)
OKLCH	oklch(66.22% 0.186 140.9)
XYZ	xyz(17.9945, 31.3897, 8.2419)
Luminance	0.3139 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AD33 #9B33AD

analogous

#82AD33 #45AD33 #33AD5E

triadic

#45AD33 #3345AD #AD3345

tetradic

#45AD33 #3382AD #9B33AD #AD5E33

square

#45AD33 #3382AD #9B33AD #AD5E33

split-complementary

#45AD33 #5E33AD #AD3382

monochromatic

#1F4E17 #327E25 #45AD33 #63CC51 #8EDA81

Accessibility & contrast

On white

2.89

#45AD33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#45AD33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AD33

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AD33	#FFFFFF	#000000	##000000
##45AD33	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D20

Deuteranopia (green-blind)

#A5953F

Tritanopia (blue-blind)

#36A895

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #45ad33;
/* rgb */ color: rgb(69, 173, 51);
/* oklch */ color: oklch(66.2% 0.186 140.9);

Tailwind

colors: {
  custom: {
    50: '#85c672',
    500: '#45ad33',
    950: '#000000',
  },
}

SCSS

$custom: #45ad33;
$custom-light: #85c672;
$custom-dark: #000000;

JSON

{
  "hex": "#45ad33",
  "rgb": {
    "r": 69,
    "g": 173,
    "b": 51
  },
  "hsl": {
    "h": 111.148,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66215,
    "c": 0.18565,
    "h": 140.9
  },
  "luminance": 0.31391
}

Semantic roles & 50–950 ramp

primary

#45AD33

secondary

#B879C3

accent

#4ADEC8

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45AD33

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

Preview Lab → · Contrast checker → · Palette generator →