#45C878#45C878

#45C878 is a light, vivid green. Relative luminance 0.439; OKLCH L 74.2% C 0.162 H 152.8°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#45C878
RGB	rgb(69, 200, 120)
HSL	hsl(143, 54%, 53%)
HSV	hsv(143, 66%, 78%)
CMYK	cmyk(65.5%, 0%, 40%, 21.6%)
CIE-LAB	lab(72.18, -53.46, 29.81)
CIE-LCH	lch(72.18, 61.21, 150.85°)
OKLab	oklab(74.19% -0.1444 0.0741)
OKLCH	oklch(74.19% 0.162 152.8)
XYZ	xyz(26.4965, 43.9270, 24.8480)
Luminance	0.4393 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C878 #C84595

analogous

#53C845 #45C878 #45C8BA

triadic

#45C878 #7845C8 #C87845

tetradic

#45C878 #4553C8 #C84595 #C8BA45

square

#45C878 #4553C8 #C84595 #C8BA45

split-complementary

#45C878 #BA45C8 #C84553

monochromatic

#217140 #2FA05B #45C878 #74D69A #A3E4BD

Accessibility & contrast

On white

2.15

#45C878 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#45C878 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C878

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C878	#FFFFFF	#000000	##000000
##45C878	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B872

Deuteranopia (green-blind)

#B7AC7D

Tritanopia (blue-blind)

#00C5B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45c878;
/* rgb */ color: rgb(69, 200, 120);
/* oklch */ color: oklch(74.2% 0.162 152.8);

Tailwind

colors: {
  custom: {
    50: '#87daa0',
    500: '#45c878',
    950: '#000000',
  },
}

SCSS

$custom: #45c878;
$custom-light: #87daa0;
$custom-dark: #000000;

JSON

{
  "hex": "#45c878",
  "rgb": {
    "r": 69,
    "g": 200,
    "b": 120
  },
  "hsl": {
    "h": 143.359,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74189,
    "c": 0.16232,
    "h": 152.8
  },
  "luminance": 0.4393
}

Semantic roles & 50–950 ramp

primary

#45C878

secondary

#D198BB

accent

#4AA4DE

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #45C878

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

Preview Lab → · Contrast checker → · Palette generator →