#45D678#45D678

#45D678 is a light, vivid green. Relative luminance 0.507; OKLCH L 77.8% C 0.181 H 151.1°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#45D678
RGB	rgb(69, 214, 120)
HSL	hsl(141, 64%, 55%)
HSV	hsv(141, 68%, 84%)
CMYK	cmyk(67.8%, 0%, 43.9%, 16.1%)
CIE-LAB	lab(76.50, -58.71, 35.44)
CIE-LCH	lch(76.50, 68.58, 148.88°)
OKLab	oklab(77.75% -0.1582 0.0873)
OKLCH	oklch(77.75% 0.181 151.1)
XYZ	xyz(29.8885, 50.7112, 25.9787)
Luminance	0.5071 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D678 #D645A3

analogous

#5BD645 #45D678 #45D6C0

triadic

#45D678 #7845D6 #D67845

tetradic

#45D678 #455BD6 #D645A3 #D6C045

square

#45D678 #455BD6 #D645A3 #D6C045

split-complementary

#45D678 #C045D6 #D6455B

monochromatic

#1D8441 #28B65A #45D678 #77E19C #A9ECC1

Accessibility & contrast

On white

1.88

#45D678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#45D678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D678

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D678	#FFFFFF	#000000	##000000
##45D678	1.00	1.88	11.14	11.14
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C471

Deuteranopia (green-blind)

#C5B87E

Tritanopia (blue-blind)

#00D3BF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #45d678;
/* rgb */ color: rgb(69, 214, 120);
/* oklch */ color: oklch(77.8% 0.181 151.1);

Tailwind

colors: {
  custom: {
    50: '#8ae4a0',
    500: '#45d678',
    950: '#000000',
  },
}

SCSS

$custom: #45d678;
$custom-light: #8ae4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#45d678",
  "rgb": {
    "r": 69,
    "g": 214,
    "b": 120
  },
  "hsl": {
    "h": 141.103,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77752,
    "c": 0.18071,
    "h": 151.1
  },
  "luminance": 0.50714
}

Semantic roles & 50–950 ramp

primary

#45D678

secondary

#8A356C

accent

#41ADE7

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #45D678

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

Preview Lab → · Contrast checker → · Palette generator →