#45D17B#45D17B

#45D17B is a light, vivid green. Relative luminance 0.483; OKLCH L 76.5% C 0.171 H 152.5°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX#45D17B
RGBrgb(69, 209, 123)
HSLhsl(143, 60%, 55%)
HSVhsv(143, 67%, 82%)
CMYKcmyk(67%, 0%, 41.1%, 18%)
CIE-LABlab(75.01, -56.34, 31.98)
CIE-LCHlch(75.01, 64.79, 150.42°)
OKLaboklab(76.54% -0.152 0.0793)
OKLCHoklch(76.54% 0.171 152.5)
XYZxyz(28.8274, 48.2931, 26.5373)
Luminance0.4830 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45D17B #D1459B
analogous
#55D145 #45D17B #45D1C1
triadic
#45D17B #7B45D1 #D17B45
tetradic
#45D17B #4555D1 #D1459B #D1C145
square
#45D17B #4555D1 #D1459B #D1C145
split-complementary
#45D17B #C145D1 #D14555
monochromatic
#1F7D43 #2BAE5D #45D17B #76DD9E #A7E9C1

Accessibility & contrast

On white

1.97
#45D17B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.66
#45D17B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D17B
10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45D17B#FFFFFF#000000##000000
##45D17B1.001.9710.6610.66
#FFFFFF1.971.0021.0021.00
#00000010.6621.001.001.00
##00000010.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1C075
Deuteranopia (green-blind)
#C0B481
Tritanopia (blue-blind)
#00CEBC
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #45d17b;
/* rgb */ color: rgb(69, 209, 123);
/* oklch */ color: oklch(76.5% 0.171 152.5);
Tailwind
colors: {
  custom: {
    50: '#89e0a2',
    500: '#45d17b',
    950: '#000000',
  },
}
SCSS
$custom: #45d17b;
$custom-light: #89e0a2;
$custom-dark: #000000;
JSON
{
  "hex": "#45d17b",
  "rgb": {
    "r": 69,
    "g": 209,
    "b": 123
  },
  "hsl": {
    "h": 143.143,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76535,
    "c": 0.17148,
    "h": 152.5
  },
  "luminance": 0.48296
}

Semantic roles & 50–950 ramp

primary
#45D17B
secondary
#D79BC0
accent
#44A6E3
background
#F9FDFA
surface
#F1FBF3
border
#CBD4CD
text
#0D150F
muted
#7E837F

Preview Lab

Preview with #45D17B

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

Preview Lab → · Contrast checker → · Palette generator →

#45D17B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva