#45CC3B#45CC3B

#45CC3B is a light, highly saturated green. Relative luminance 0.448; OKLCH L 74.4% C 0.217 H 142.1°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX#45CC3B
RGBrgb(69, 204, 59)
HSLhsl(116, 59%, 52%)
HSVhsv(116, 71%, 80%)
CMYKcmyk(66.2%, 0%, 71.1%, 20%)
CIE-LABlab(72.74, -62.83, 58.54)
CIE-LCHlch(72.74, 85.88, 137.02°)
OKLaboklab(74.42% -0.1711 0.1331)
OKLCHoklch(74.42% 0.217 142.1)
XYZxyz(24.8351, 44.7641, 11.4684)
Luminance0.4477 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45CC3B #C23BCC
analogous
#8ECC3B #45CC3B #3BCC7A
triadic
#45CC3B #3B45CC #CC3B45
tetradic
#45CC3B #3B8ECC #C23BCC #CC7A3B
square
#45CC3B #3B8ECC #C23BCC #CC7A3B
split-complementary
#45CC3B #7A3BCC #CC3B8E
monochromatic
#23701D #32A02A #45CC3B #73D96C #A1E59C

Accessibility & contrast

On white

2.11
#45CC3B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.95
#45CC3B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CC3B
9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45CC3B#FFFFFF#000000##000000
##45CC3B1.002.119.959.95
#FFFFFF2.111.0021.0021.00
#0000009.9521.001.001.00
##0000009.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1B923
Deuteranopia (green-blind)
#C1AE4A
Tritanopia (blue-blind)
#27C6AF
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #45cc3b;
/* rgb */ color: rgb(69, 204, 59);
/* oklch */ color: oklch(74.4% 0.217 142.1);
Tailwind
colors: {
  custom: {
    50: '#8add79',
    500: '#45cc3b',
    950: '#000000',
  },
}
SCSS
$custom: #45cc3b;
$custom-light: #8add79;
$custom-dark: #000000;
JSON
{
  "hex": "#45cc3b",
  "rgb": {
    "r": 69,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 115.862,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74424,
    "c": 0.21679,
    "h": 142.1
  },
  "luminance": 0.44767
}

Semantic roles & 50–950 ramp

primary
#45CC3B
secondary
#CD92D1
accent
#46E2D7
background
#F9FDF7
surface
#F1FBEE
border
#CBD4C9
text
#0D150A
muted
#7E837C

Preview Lab

Preview with #45CC3B

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

Preview Lab → · Contrast checker → · Palette generator →

#45CC3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva