#45E18E#45E18E

#45E18E is a light, vivid green. Relative luminance 0.571; OKLCH L 80.9% C 0.175 H 155.4°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX#45E18E
RGBrgb(69, 225, 142)
HSLhsl(148, 72%, 58%)
HSVhsv(148, 69%, 88%)
CMYKcmyk(69.3%, 0%, 36.9%, 11.8%)
CIE-LABlab(80.22, -58.89, 29.15)
CIE-LCHlch(80.22, 65.71, 153.66°)
OKLaboklab(80.93% -0.1592 0.073)
OKLCHoklch(80.93% 0.175 155.4)
XYZxyz(34.2588, 57.0648, 34.7950)
Luminance0.5707 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45E18E #E14598
analogous
#4AE145 #45E18E #45E1DC
triadic
#45E18E #8E45E1 #E18E45
tetradic
#45E18E #454AE1 #E14598 #E1DC45
square
#45E18E #454AE1 #E14598 #E1DC45
split-complementary
#45E18E #DC45E1 #E1454A
monochromatic
#189452 #20C86F #45E18E #7AE9AE #AEF2CE

Accessibility & contrast

On white

1.69
#45E18E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.41
#45E18E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E18E
12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45E18E#FFFFFF#000000##000000
##45E18E1.001.6912.4112.41
#FFFFFF1.691.0021.0021.00
#00000012.4121.001.001.00
##00000012.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#E0CF88
Deuteranopia (green-blind)
#CDC193
Tritanopia (blue-blind)
#00DFCC
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #45e18e;
/* rgb */ color: rgb(69, 225, 142);
/* oklch */ color: oklch(80.9% 0.175 155.4);
Tailwind
colors: {
  custom: {
    50: '#8cebaf',
    500: '#45e18e',
    950: '#000000',
  },
}
SCSS
$custom: #45e18e;
$custom-light: #8cebaf;
$custom-dark: #000000;
JSON
{
  "hex": "#45e18e",
  "rgb": {
    "r": 69,
    "g": 225,
    "b": 142
  },
  "hsl": {
    "h": 148.077,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80925,
    "c": 0.17515,
    "h": 155.4
  },
  "luminance": 0.57069
}

Semantic roles & 50–950 ramp

primary
#45E18E
secondary
#983268
accent
#399AEF
background
#FCFFFD
surface
#F4FEF7
border
#CED6D0
text
#0D1610
muted
#7F8581

Preview Lab

Preview with #45E18E

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

Preview Lab → · Contrast checker → · Palette generator →

#45E18E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva