#45E18F#45E18F

#45E18F is a light, vivid green. Relative luminance 0.571; OKLCH L 80.9% C 0.174 H 155.7°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#45E18F
RGB	rgb(69, 225, 143)
HSL	hsl(148, 72%, 58%)
HSV	hsv(148, 69%, 88%)
CMYK	cmyk(69.3%, 0%, 36.4%, 11.8%)
CIE-LAB	lab(80.23, -58.70, 28.66)
CIE-LCH	lch(80.23, 65.33, 153.97°)
OKLab	oklab(80.94% -0.1588 0.0718)
OKLCH	oklch(80.94% 0.174 155.7)
XYZ	xyz(34.3342, 57.0950, 35.1922)
Luminance	0.5710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E18F #E14597

analogous

#49E145 #45E18F #45E1DD

triadic

#45E18F #8F45E1 #E18F45

tetradic

#45E18F #4549E1 #E14597 #E1DD45

square

#45E18F #4549E1 #E14597 #E1DD45

split-complementary

#45E18F #DD45E1 #E14549

monochromatic

#189453 #20C870 #45E18F #7AE9AF #AEF2CE

Accessibility & contrast

On white

1.69

#45E18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#45E18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E18F

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E18F	#FFFFFF	#000000	##000000
##45E18F	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CF8A

Deuteranopia (green-blind)

#CDC194

Tritanopia (blue-blind)

#00DFCC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #45e18f;
/* rgb */ color: rgb(69, 225, 143);
/* oklch */ color: oklch(80.9% 0.174 155.7);

Tailwind

colors: {
  custom: {
    50: '#8cebb0',
    500: '#45e18f',
    950: '#000000',
  },
}

SCSS

$custom: #45e18f;
$custom-light: #8cebb0;
$custom-dark: #000000;

JSON

{
  "hex": "#45e18f",
  "rgb": {
    "r": 69,
    "g": 225,
    "b": 143
  },
  "hsl": {
    "h": 148.462,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80945,
    "c": 0.17427,
    "h": 155.7
  },
  "luminance": 0.57099
}

Semantic roles & 50–950 ramp

primary

#45E18F

secondary

#983268

accent

#3999EF

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #45E18F

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

Preview Lab → · Contrast checker → · Palette generator →