#45C478#45C478

#45C478 is a light, vivid green. Relative luminance 0.421; OKLCH L 73.2% C 0.157 H 153.4°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#45C478
RGB	rgb(69, 196, 120)
HSL	hsl(144, 52%, 52%)
HSV	hsv(144, 65%, 77%)
CMYK	cmyk(64.8%, 0%, 38.8%, 23.1%)
CIE-LAB	lab(70.94, -51.91, 28.18)
CIE-LCH	lch(70.94, 59.06, 151.51°)
OKLab	oklab(73.17% -0.1403 0.0703)
OKLCH	oklch(73.17% 0.157 153.4)
XYZ	xyz(25.5822, 42.0985, 24.5433)
Luminance	0.4210 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C478 #C44591

analogous

#52C445 #45C478 #45C4B7

triadic

#45C478 #7845C4 #C47845

tetradic

#45C478 #4552C4 #C44591 #C4B745

square

#45C478 #4552C4 #C44591 #C4B745

split-complementary

#45C478 #B745C4 #C44552

monochromatic

#226C40 #319B5C #45C478 #73D39A #A2E1BB

Accessibility & contrast

On white

2.23

#45C478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#45C478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C478

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C478	#FFFFFF	#000000	##000000
##45C478	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B573

Deuteranopia (green-blind)

#B4A97D

Tritanopia (blue-blind)

#00C2B1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #45c478;
/* rgb */ color: rgb(69, 196, 120);
/* oklch */ color: oklch(73.2% 0.157 153.4);

Tailwind

colors: {
  custom: {
    50: '#86d79f',
    500: '#45c478',
    950: '#000000',
  },
}

SCSS

$custom: #45c478;
$custom-light: #86d79f;
$custom-dark: #000000;

JSON

{
  "hex": "#45c478",
  "rgb": {
    "r": 69,
    "g": 196,
    "b": 120
  },
  "hsl": {
    "h": 144.094,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73168,
    "c": 0.15695,
    "h": 153.4
  },
  "luminance": 0.42101
}

Semantic roles & 50–950 ramp

primary

#45C478

secondary

#CE97B8

accent

#4DA2DB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #45C478

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

Preview Lab → · Contrast checker → · Palette generator →