#45D561#45D561

#45D561 is a light, vivid green. Relative luminance 0.497; OKLCH L 77.1% C 0.200 H 146.7°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#45D561
RGB	rgb(69, 213, 97)
HSL	hsl(132, 63%, 55%)
HSV	hsv(132, 68%, 84%)
CMYK	cmyk(67.6%, 0%, 54.5%, 16.5%)
CIE-LAB	lab(75.89, -61.81, 45.88)
CIE-LCH	lch(75.89, 76.98, 143.41°)
OKLab	oklab(77.15% -0.1667 0.1097)
OKLCH	oklch(77.15% 0.2 146.7)
XYZ	xyz(28.4042, 49.7137, 19.4057)
Luminance	0.4972 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D561 #D545B9

analogous

#71D545 #45D561 #45D5A9

triadic

#45D561 #6145D5 #D56145

tetradic

#45D561 #4571D5 #D545B9 #D5A945

square

#45D561 #4571D5 #D545B9 #D5A945

split-complementary

#45D561 #A945D5 #D54571

monochromatic

#1D8231 #29B444 #45D561 #77E08B #A9ECB6

Accessibility & contrast

On white

1.92

#45D561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#45D561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D561

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D561	#FFFFFF	#000000	##000000
##45D561	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C256

Deuteranopia (green-blind)

#C6B66A

Tritanopia (blue-blind)

#08D0BB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #45d561;
/* rgb */ color: rgb(69, 213, 97);
/* oklch */ color: oklch(77.1% 0.200 146.7);

Tailwind

colors: {
  custom: {
    50: '#8ae391',
    500: '#45d561',
    950: '#000000',
  },
}

SCSS

$custom: #45d561;
$custom-light: #8ae391;
$custom-dark: #000000;

JSON

{
  "hex": "#45d561",
  "rgb": {
    "r": 69,
    "g": 213,
    "b": 97
  },
  "hsl": {
    "h": 131.667,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77149,
    "c": 0.19959,
    "h": 146.7
  },
  "luminance": 0.49717
}

Semantic roles & 50–950 ramp

primary

#45D561

secondary

#D99DCD

accent

#42C6E6

background

#F9FEF9

surface

#F1FCF1

border

#CBD5CB

text

#0D160D

muted

#7E847E

Preview Lab

Preview with #45D561

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

Preview Lab → · Contrast checker → · Palette generator →