#45AD28#45AD28

#45AD28 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.1% C 0.192 H 139.9°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#45AD28
RGB	rgb(69, 173, 40)
HSL	hsl(107, 62%, 42%)
HSV	hsv(107, 77%, 68%)
CMYK	cmyk(60.1%, 0%, 76.9%, 32.2%)
CIE-LAB	lab(62.76, -53.54, 55.25)
CIE-LCH	lch(62.76, 76.94, 134.10°)
OKLab	oklab(66.13% -0.147 0.1237)
OKLCH	oklch(66.13% 0.192 139.9)
XYZ	xyz(17.7800, 31.3039, 7.1124)
Luminance	0.3131 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AD28 #9028AD

analogous

#88AD28 #45AD28 #28AD4E

triadic

#45AD28 #2845AD #AD2845

tetradic

#45AD28 #2888AD #9028AD #AD4E28

square

#45AD28 #2888AD #9028AD #AD4E28

split-complementary

#45AD28 #4E28AD #AD2888

monochromatic

#1D4A11 #317B1D #45AD28 #60D33F #89DE71

Accessibility & contrast

On white

2.89

#45AD28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#45AD28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AD28

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AD28	#FFFFFF	#000000	##000000
##45AD28	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D07

Deuteranopia (green-blind)

#A59537

Tritanopia (blue-blind)

#37A794

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #45ad28;
/* rgb */ color: rgb(69, 173, 40);
/* oklch */ color: oklch(66.1% 0.192 139.9);

Tailwind

colors: {
  custom: {
    50: '#85c66c',
    500: '#45ad28',
    950: '#000000',
  },
}

SCSS

$custom: #45ad28;
$custom-light: #85c66c;
$custom-dark: #000000;

JSON

{
  "hex": "#45ad28",
  "rgb": {
    "r": 69,
    "g": 173,
    "b": 40
  },
  "hsl": {
    "h": 106.917,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.66132,
    "c": 0.19216,
    "h": 139.9
  },
  "luminance": 0.31306
}

Semantic roles & 50–950 ramp

primary

#45AD28

secondary

#B26CC5

accent

#42E6C2

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #45AD28

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

Preview Lab → · Contrast checker → · Palette generator →