#45C778#45C778

#45C778 is a light, vivid green. Relative luminance 0.435; OKLCH L 73.9% C 0.161 H 153.0°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#45C778
RGB	rgb(69, 199, 120)
HSL	hsl(144, 54%, 53%)
HSV	hsv(144, 65%, 78%)
CMYK	cmyk(65.3%, 0%, 39.7%, 22%)
CIE-LAB	lab(71.87, -53.07, 29.41)
CIE-LCH	lch(71.87, 60.67, 151.01°)
OKLab	oklab(73.93% -0.1434 0.0732)
OKLCH	oklch(73.93% 0.161 153)
XYZ	xyz(26.2656, 43.4654, 24.7711)
Luminance	0.4347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C778 #C74594

analogous

#53C745 #45C778 #45C7B9

triadic

#45C778 #7845C7 #C77845

tetradic

#45C778 #4553C7 #C74594 #C7B945

square

#45C778 #4553C7 #C74594 #C7B945

split-complementary

#45C778 #B945C7 #C74553

monochromatic

#227040 #309F5B #45C778 #74D59A #A3E3BC

Accessibility & contrast

On white

2.17

#45C778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#45C778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C778

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C778	#FFFFFF	#000000	##000000
##45C778	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B773

Deuteranopia (green-blind)

#B6AB7D

Tritanopia (blue-blind)

#00C4B3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #45c778;
/* rgb */ color: rgb(69, 199, 120);
/* oklch */ color: oklch(73.9% 0.161 153.0);

Tailwind

colors: {
  custom: {
    50: '#87d99f',
    500: '#45c778',
    950: '#000000',
  },
}

SCSS

$custom: #45c778;
$custom-light: #87d99f;
$custom-dark: #000000;

JSON

{
  "hex": "#45c778",
  "rgb": {
    "r": 69,
    "g": 199,
    "b": 120
  },
  "hsl": {
    "h": 143.538,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.73934,
    "c": 0.16098,
    "h": 153
  },
  "luminance": 0.43468
}

Semantic roles & 50–950 ramp

primary

#45C778

secondary

#D098BA

accent

#4BA4DD

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #45C778

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

Preview Lab → · Contrast checker → · Palette generator →