#45AF40#45AF40

#45AF40 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.9% C 0.179 H 142.6°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#45AF40
RGB	rgb(69, 175, 64)
HSL	hsl(117, 46%, 47%)
HSV	hsv(117, 63%, 69%)
CMYK	cmyk(60.6%, 0%, 63.4%, 31.4%)
CIE-LAB	lab(63.58, -52.19, 46.69)
CIE-LCH	lch(63.58, 70.02, 138.18°)
OKLab	oklab(66.87% -0.142 0.1087)
OKLCH	oklch(66.87% 0.179 142.6)
XYZ	xyz(18.7086, 32.2936, 10.0969)
Luminance	0.3230 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AF40 #AA40AF

analogous

#7DAF40 #45AF40 #40AF73

triadic

#45AF40 #4045AF #AF4045

tetradic

#45AF40 #407DAF #AA40AF #AF7340

square

#45AF40 #407DAF #AA40AF #AF7340

split-complementary

#45AF40 #7340AF #AF407D

monochromatic

#22551F #338230 #45AF40 #6AC765 #95D792

Accessibility & contrast

On white

2.82

#45AF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#45AF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AF40

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AF40	#FFFFFF	#000000	##000000
##45AF40	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F33

Deuteranopia (green-blind)

#A69749

Tritanopia (blue-blind)

#33AA98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #45af40;
/* rgb */ color: rgb(69, 175, 64);
/* oklch */ color: oklch(66.9% 0.179 142.6);

Tailwind

colors: {
  custom: {
    50: '#84c879',
    500: '#45af40',
    950: '#000000',
  },
}

SCSS

$custom: #45af40;
$custom-light: #84c879;
$custom-dark: #000000;

JSON

{
  "hex": "#45af40",
  "rgb": {
    "r": 69,
    "g": 175,
    "b": 64
  },
  "hsl": {
    "h": 117.297,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.66869,
    "c": 0.17886,
    "h": 142.6
  },
  "luminance": 0.32295
}

Semantic roles & 50–950 ramp

primary

#45AF40

secondary

#C088C3

accent

#52D6D0

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #45AF40

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

Preview Lab → · Contrast checker → · Palette generator →