#45D388#45D388

#45D388 is a light, vivid green. Relative luminance 0.496; OKLCH L 77.3% C 0.162 H 155.9°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX#45D388
RGBrgb(69, 211, 136)
HSLhsl(148, 62%, 55%)
HSVhsv(148, 67%, 83%)
CMYKcmyk(67.3%, 0%, 35.5%, 17.3%)
CIE-LABlab(75.84, -54.72, 26.38)
CIE-LCHlch(75.84, 60.74, 154.26°)
OKLaboklab(77.29% -0.1482 0.0663)
OKLCHoklch(77.29% 0.162 155.9)
XYZxyz(30.1897, 49.6280, 31.2759)
Luminance0.4963 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45D388 #D34590
analogous
#49D345 #45D388 #45D3CF
triadic
#45D388 #8845D3 #D38845
tetradic
#45D388 #4549D3 #D34590 #D3CF45
square
#45D388 #4549D3 #D34590 #D3CF45
split-complementary
#45D388 #CF45D3 #D34549
monochromatic
#1E7F4C #2AB16A #45D388 #76DFA8 #A8EAC7

Accessibility & contrast

On white

1.92
#45D388 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.93
#45D388 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D388
10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45D388#FFFFFF#000000##000000
##45D3881.001.9210.9310.93
#FFFFFF1.921.0021.0021.00
#00000010.9321.001.001.00
##00000010.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2C383
Deuteranopia (green-blind)
#C0B68D
Tritanopia (blue-blind)
#00D1C0
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #45d388;
/* rgb */ color: rgb(69, 211, 136);
/* oklch */ color: oklch(77.3% 0.162 155.9);
Tailwind
colors: {
  custom: {
    50: '#89e1ab',
    500: '#45d388',
    950: '#000000',
  },
}
SCSS
$custom: #45d388;
$custom-light: #89e1ab;
$custom-dark: #000000;
JSON
{
  "hex": "#45d388",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 136
  },
  "hsl": {
    "h": 148.31,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7729,
    "c": 0.16233,
    "h": 155.9
  },
  "luminance": 0.49631
}

Semantic roles & 50–950 ramp

primary
#45D388
secondary
#D89CBC
accent
#4398E5
background
#F9FDFA
surface
#F1FBF4
border
#CBD4CE
text
#0D1510
muted
#7E837F

Preview Lab

Preview with #45D388

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

Preview Lab → · Contrast checker → · Palette generator →

#45D388 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva