#45CC58#45CC58

#45CC58 is a light, vivid green. Relative luminance 0.452; OKLCH L 74.7% C 0.196 H 145.6°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#45CC58
RGB	rgb(69, 204, 88)
HSL	hsl(128, 57%, 54%)
HSV	hsv(128, 66%, 80%)
CMYK	cmyk(66.2%, 0%, 56.9%, 20%)
CIE-LAB	lab(72.99, -59.82, 46.62)
CIE-LCH	lch(72.99, 75.84, 142.07°)
OKLab	oklab(74.72% -0.1616 0.1107)
OKLCH	oklch(74.72% 0.196 145.6)
XYZ	xyz(25.8068, 45.1528, 16.5860)
Luminance	0.4516 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CC58 #CC45B9

analogous

#75CC45 #45CC58 #45CC9B

triadic

#45CC58 #5845CC #CC5845

tetradic

#45CC58 #4575CC #CC45B9 #CC9B45

square

#45CC58 #4575CC #CC45B9 #CC9B45

split-complementary

#45CC58 #9B45CC #CC4575

monochromatic

#20762C #2EA63F #45CC58 #75D983 #A5E6AE

Accessibility & contrast

On white

2.09

#45CC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#45CC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CC58

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CC58	#FFFFFF	#000000	##000000
##45CC58	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA4D

Deuteranopia (green-blind)

#BFAF61

Tritanopia (blue-blind)

#1BC7B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cc58;
/* rgb */ color: rgb(69, 204, 88);
/* oklch */ color: oklch(74.7% 0.196 145.6);

Tailwind

colors: {
  custom: {
    50: '#89dd8a',
    500: '#45cc58',
    950: '#000000',
  },
}

SCSS

$custom: #45cc58;
$custom-light: #89dd8a;
$custom-dark: #000000;

JSON

{
  "hex": "#45cc58",
  "rgb": {
    "r": 69,
    "g": 204,
    "b": 88
  },
  "hsl": {
    "h": 128.444,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.74719,
    "c": 0.19591,
    "h": 145.6
  },
  "luminance": 0.45156
}

Semantic roles & 50–950 ramp

primary

#45CC58

secondary

#D399CB

accent

#48CBE0

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #45CC58

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

Preview Lab → · Contrast checker → · Palette generator →