#45CF40#45CF40

#45CF40 is a light, highly saturated green. Relative luminance 0.463; OKLCH L 75.2% C 0.217 H 142.6°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#45CF40
RGB	rgb(69, 207, 64)
HSL	hsl(118, 60%, 53%)
HSV	hsv(118, 69%, 81%)
CMYK	cmyk(66.7%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(73.71, -63.41, 57.67)
CIE-LCH	lch(73.71, 85.71, 137.71°)
OKLab	oklab(75.24% -0.1724 0.1319)
OKLCH	oklch(75.24% 0.217 142.6)
XYZ	xyz(25.6910, 46.2583, 12.4243)
Luminance	0.4626 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CF40 #CA40CF

analogous

#8CCF40 #45CF40 #40CF82

triadic

#45CF40 #4045CF #CF4045

tetradic

#45CF40 #408CCF #CA40CF #CF8240

square

#45CF40 #408CCF #CA40CF #CF8240

split-complementary

#45CF40 #8240CF #CF408C

monochromatic

#21771E #2FA82A #45CF40 #75DB71 #A4E8A2

Accessibility & contrast

On white

2.05

#45CF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#45CF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CF40

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CF40	#FFFFFF	#000000	##000000
##45CF40	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC2B

Deuteranopia (green-blind)

#C3B14E

Tritanopia (blue-blind)

#24C9B2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #45cf40;
/* rgb */ color: rgb(69, 207, 64);
/* oklch */ color: oklch(75.2% 0.217 142.6);

Tailwind

colors: {
  custom: {
    50: '#8adf7c',
    500: '#45cf40',
    950: '#000000',
  },
}

SCSS

$custom: #45cf40;
$custom-light: #8adf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#45cf40",
  "rgb": {
    "r": 69,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 117.902,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75245,
    "c": 0.2171,
    "h": 142.6
  },
  "luminance": 0.46261
}

Semantic roles & 50–950 ramp

primary

#45CF40

secondary

#D297D4

accent

#45E3DD

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #45CF40

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

Preview Lab → · Contrast checker → · Palette generator →