#45C678#45C678

#45C678 is a light, vivid green. Relative luminance 0.430; OKLCH L 73.7% C 0.160 H 153.1°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#45C678
RGB	rgb(69, 198, 120)
HSL	hsl(144, 53%, 52%)
HSV	hsv(144, 65%, 78%)
CMYK	cmyk(65.2%, 0%, 39.4%, 22.4%)
CIE-LAB	lab(71.56, -52.69, 29.00)
CIE-LCH	lch(71.56, 60.14, 151.17°)
OKLab	oklab(73.68% -0.1424 0.0722)
OKLCH	oklch(73.68% 0.16 153.1)
XYZ	xyz(26.0363, 43.0067, 24.6947)
Luminance	0.4301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C678 #C64593

analogous

#53C645 #45C678 #45C6B8

triadic

#45C678 #7845C6 #C67845

tetradic

#45C678 #4553C6 #C64593 #C6B845

square

#45C678 #4553C6 #C64593 #C6B845

split-complementary

#45C678 #B845C6 #C64553

monochromatic

#226F40 #309E5B #45C678 #74D49A #A3E3BC

Accessibility & contrast

On white

2.19

#45C678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#45C678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C678

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C678	#FFFFFF	#000000	##000000
##45C678	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B673

Deuteranopia (green-blind)

#B6AB7D

Tritanopia (blue-blind)

#00C3B2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #45c678;
/* rgb */ color: rgb(69, 198, 120);
/* oklch */ color: oklch(73.7% 0.160 153.1);

Tailwind

colors: {
  custom: {
    50: '#87d89f',
    500: '#45c678',
    950: '#000000',
  },
}

SCSS

$custom: #45c678;
$custom-light: #87d89f;
$custom-dark: #000000;

JSON

{
  "hex": "#45c678",
  "rgb": {
    "r": 69,
    "g": 198,
    "b": 120
  },
  "hsl": {
    "h": 143.721,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.73679,
    "c": 0.15964,
    "h": 153.1
  },
  "luminance": 0.43009
}

Semantic roles & 50–950 ramp

primary

#45C678

secondary

#CF97B9

accent

#4BA3DC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #45C678

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

Preview Lab → · Contrast checker → · Palette generator →