#45D78B#45D78B

#45D78B is a light, vivid green. Relative luminance 0.517; OKLCH L 78.4% C 0.165 H 156.1°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX#45D78B
RGBrgb(69, 215, 139)
HSLhsl(149, 65%, 56%)
HSVhsv(149, 68%, 84%)
CMYKcmyk(67.9%, 0%, 35.3%, 15.7%)
CIE-LABlab(77.12, -55.68, 26.54)
CIE-LCHlch(77.12, 61.68, 154.51°)
OKLaboklab(78.36% -0.1508 0.0667)
OKLCHoklch(78.36% 0.165 156.1)
XYZxyz(31.4120, 51.7267, 32.7499)
Luminance0.5173 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45D78B #D74591
analogous
#48D745 #45D78B #45D7D4
triadic
#45D78B #8B45D7 #D78B45
tetradic
#45D78B #4548D7 #D74591 #D7D445
square
#45D78B #4548D7 #D74591 #D7D445
split-complementary
#45D78B #D445D7 #D74548
monochromatic
#1D854F #27B76C #45D78B #77E2AA #AAEDCA

Accessibility & contrast

On white

1.85
#45D78B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.35
#45D78B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D78B
11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45D78B#FFFFFF#000000##000000
##45D78B1.001.8511.3511.35
#FFFFFF1.851.0021.0021.00
#00000011.3521.001.001.00
##00000011.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6C686
Deuteranopia (green-blind)
#C3B990
Tritanopia (blue-blind)
#00D5C3
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #45d78b;
/* rgb */ color: rgb(69, 215, 139);
/* oklch */ color: oklch(78.4% 0.165 156.1);
Tailwind
colors: {
  custom: {
    50: '#8ae4ad',
    500: '#45d78b',
    950: '#000000',
  },
}
SCSS
$custom: #45d78b;
$custom-light: #8ae4ad;
$custom-dark: #000000;
JSON
{
  "hex": "#45d78b",
  "rgb": {
    "r": 69,
    "g": 215,
    "b": 139
  },
  "hsl": {
    "h": 148.767,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78357,
    "c": 0.16488,
    "h": 156.1
  },
  "luminance": 0.5173
}

Semantic roles & 50–950 ramp

primary
#45D78B
secondary
#8C3562
accent
#4097E8
background
#FCFEFD
surface
#F4FCF7
border
#CED5D0
text
#0D1610
muted
#7F8481

Preview Lab

Preview with #45D78B

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

Preview Lab → · Contrast checker → · Palette generator →

#45D78B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva