#45DA51#45DA51

#45DA51 is a light, highly saturated green. Relative luminance 0.520; OKLCH L 78.2% C 0.218 H 144.3°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#45DA51
RGB	rgb(69, 218, 81)
HSL	hsl(125, 67%, 56%)
HSV	hsv(125, 68%, 85%)
CMYK	cmyk(68.3%, 0%, 62.8%, 14.5%)
CIE-LAB	lab(77.28, -65.43, 54.65)
CIE-LCH	lch(77.28, 85.25, 140.13°)
OKLab	oklab(78.24% -0.1771 0.1274)
OKLCH	oklch(78.24% 0.218 144.3)
XYZ	xyz(29.0090, 51.9990, 16.2910)
Luminance	0.5200 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45DA51 #DA45CE

analogous

#84DA45 #45DA51 #45DA9C

triadic

#45DA51 #5145DA #DA5145

tetradic

#45DA51 #4584DA #DA45CE #DA9C45

square

#45DA51 #4584DA #DA45CE #DA9C45

split-complementary

#45DA51 #9C45DA #DA4584

monochromatic

#1B8924 #25BC32 #45DA51 #78E481 #ABEEB1

Accessibility & contrast

On white

1.84

#45DA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#45DA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45DA51

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45DA51	#FFFFFF	#000000	##000000
##45DA51	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC641

Deuteranopia (green-blind)

#CCBA5D

Tritanopia (blue-blind)

#12D4BD

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #45da51;
/* rgb */ color: rgb(69, 218, 81);
/* oklch */ color: oklch(78.2% 0.218 144.3);

Tailwind

colors: {
  custom: {
    50: '#8ce787',
    500: '#45da51',
    950: '#000000',
  },
}

SCSS

$custom: #45da51;
$custom-light: #8ce787;
$custom-dark: #000000;

JSON

{
  "hex": "#45da51",
  "rgb": {
    "r": 69,
    "g": 218,
    "b": 81
  },
  "hsl": {
    "h": 124.832,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.78244,
    "c": 0.21814,
    "h": 144.3
  },
  "luminance": 0.52002
}

Semantic roles & 50–950 ramp

primary

#45DA51

secondary

#8F3488

accent

#3EDCEA

background

#FCFEFC

surface

#F5FDF3

border

#CFD5CD

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #45DA51

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

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