#45DDA4#45DDA4

#45DDA4 is a light, vivid teal. Relative luminance 0.557; OKLCH L 80.4% C 0.151 H 163.7°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX#45DDA4
RGBrgb(69, 221, 164)
HSLhsl(158, 69%, 57%)
HSVhsv(158, 69%, 87%)
CMYKcmyk(68.8%, 0%, 25.8%, 13.3%)
CIE-LABlab(79.42, -52.87, 16.63)
CIE-LCHlch(79.42, 55.43, 162.53°)
OKLaboklab(80.4% -0.1453 0.0425)
OKLCHoklch(80.4% 0.151 163.7)
XYZxyz(35.0078, 55.6545, 44.0122)
Luminance0.5566 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45DDA4 #DD457E
analogous
#45DD58 #45DDA4 #45CADD
triadic
#45DDA4 #A445DD #DDA445
tetradic
#45DDA4 #5845DD #DD457E #CADD45
square
#45DDA4 #5845DD #DD457E #CADD45
split-complementary
#45DDA4 #DD45CA #DD5845
monochromatic
#1A8E62 #23C186 #45DDA4 #79E6BD #ACF0D7

Accessibility & contrast

On white

1.73
#45DDA4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.13
#45DDA4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45DDA4
12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45DDA4#FFFFFF#000000##000000
##45DDA41.001.7312.1312.13
#FFFFFF1.731.0021.0021.00
#00000012.1321.001.001.00
##00000012.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9CDA1
Deuteranopia (green-blind)
#C5BFA8
Tritanopia (blue-blind)
#00DDCD
Achromatopsia (no color)
#C5C5C5

Design tokens & code

CSS
--color: #45dda4;
/* rgb */ color: rgb(69, 221, 164);
/* oklch */ color: oklch(80.4% 0.151 163.7);
Tailwind
colors: {
  custom: {
    50: '#8be8bf',
    500: '#45dda4',
    950: '#000000',
  },
}
SCSS
$custom: #45dda4;
$custom-light: #8be8bf;
$custom-dark: #000000;
JSON
{
  "hex": "#45dda4",
  "rgb": {
    "r": 69,
    "g": 221,
    "b": 164
  },
  "hsl": {
    "h": 157.5,
    "s": 69.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80404,
    "c": 0.15135,
    "h": 163.7
  },
  "luminance": 0.55658
}

Semantic roles & 50–950 ramp

primary
#45DDA4
secondary
#933357
accent
#3C7EEC
background
#FCFEFD
surface
#F4FDF8
border
#CED5D1
text
#0D1612
muted
#7F8482

Preview Lab

Preview with #45DDA4

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

Preview Lab → · Contrast checker → · Palette generator →

#45DDA4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva