#45CB78#45CB78

#45CB78 is a light, vivid green. Relative luminance 0.453; OKLCH L 75.0% C 0.166 H 152.4°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#45CB78
RGB	rgb(69, 203, 120)
HSL	hsl(143, 56%, 53%)
HSV	hsv(143, 66%, 80%)
CMYK	cmyk(66%, 0%, 40.9%, 20.4%)
CIE-LAB	lab(73.11, -54.60, 31.03)
CIE-LCH	lch(73.11, 62.81, 150.39°)
OKLab	oklab(74.95% -0.1474 0.077)
OKLCH	oklch(74.95% 0.166 152.4)
XYZ	xyz(27.1981, 45.3303, 25.0819)
Luminance	0.4533 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB78 #CB4598

analogous

#55CB45 #45CB78 #45CBBB

triadic

#45CB78 #7845CB #CB7845

tetradic

#45CB78 #4555CB #CB4598 #CBBB45

square

#45CB78 #4555CB #CB4598 #CBBB45

split-complementary

#45CB78 #BB45CB #CB4555

monochromatic

#217541 #2EA55B #45CB78 #75D89B #A5E6BD

Accessibility & contrast

On white

2.09

#45CB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#45CB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB78

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB78	#FFFFFF	#000000	##000000
##45CB78	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBB72

Deuteranopia (green-blind)

#BAAF7E

Tritanopia (blue-blind)

#00C8B6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cb78;
/* rgb */ color: rgb(69, 203, 120);
/* oklch */ color: oklch(75.0% 0.166 152.4);

Tailwind

colors: {
  custom: {
    50: '#88dca0',
    500: '#45cb78',
    950: '#000000',
  },
}

SCSS

$custom: #45cb78;
$custom-light: #88dca0;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb78",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 120
  },
  "hsl": {
    "h": 142.836,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74954,
    "c": 0.16631,
    "h": 152.4
  },
  "luminance": 0.45333
}

Semantic roles & 50–950 ramp

primary

#45CB78

secondary

#D399BD

accent

#48A6E0

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #45CB78

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

Preview Lab → · Contrast checker → · Palette generator →