#45CC3F#45CC3F

#45CC3F is a light, highly saturated green. Relative luminance 0.448; OKLCH L 74.5% C 0.214 H 142.5°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#45CC3F
RGB	rgb(69, 204, 63)
HSL	hsl(117, 58%, 52%)
HSV	hsv(117, 69%, 80%)
CMYK	cmyk(66.2%, 0%, 69.1%, 20%)
CIE-LAB	lab(72.76, -62.49, 57.06)
CIE-LCH	lch(72.76, 84.62, 137.60°)
OKLab	oklab(74.46% -0.17 0.1305)
OKLCH	oklch(74.46% 0.214 142.5)
XYZ	xyz(24.9429, 44.8072, 12.0358)
Luminance	0.4481 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CC3F #C63FCC

analogous

#8BCC3F #45CC3F #3FCC80

triadic

#45CC3F #3F45CC #CC3F45

tetradic

#45CC3F #3F8BCC #C63FCC #CC803F

square

#45CC3F #3F8BCC #C63FCC #CC803F

split-complementary

#45CC3F #803FCC #CC3F8B

monochromatic

#22721E #30A32B #45CC3F #74D96F #A3E6A0

Accessibility & contrast

On white

2.11

#45CC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#45CC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CC3F

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CC3F	#FFFFFF	#000000	##000000
##45CC3F	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B92A

Deuteranopia (green-blind)

#C1AE4D

Tritanopia (blue-blind)

#26C6B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45cc3f;
/* rgb */ color: rgb(69, 204, 63);
/* oklch */ color: oklch(74.5% 0.214 142.5);

Tailwind

colors: {
  custom: {
    50: '#8add7b',
    500: '#45cc3f',
    950: '#000000',
  },
}

SCSS

$custom: #45cc3f;
$custom-light: #8add7b;
$custom-dark: #000000;

JSON

{
  "hex": "#45cc3f",
  "rgb": {
    "r": 69,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 117.447,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74457,
    "c": 0.21431,
    "h": 142.5
  },
  "luminance": 0.4481
}

Semantic roles & 50–950 ramp

primary

#45CC3F

secondary

#CF95D2

accent

#47E1DB

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #45CC3F

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

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