#45D3BA#45D3BA

#45D3BA is a light, vivid teal. Relative luminance 0.514; OKLCH L 78.5% C 0.125 H 178.7°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#45D3BA
RGB	rgb(69, 211, 186)
HSL	hsl(169, 62%, 55%)
HSV	hsv(169, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 11.8%, 17.3%)
CIE-LAB	lab(76.92, -43.47, 1.37)
CIE-LCH	lch(76.92, 43.49, 178.20°)
OKLab	oklab(78.53% -0.1252 0.0029)
OKLCH	oklch(78.53% 0.125 178.7)
XYZ	xyz(34.6071, 51.3950, 54.5412)
Luminance	0.5140 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D3BA #D3455E

analogous

#45D373 #45D3BA #45A5D3

triadic

#45D3BA #BA45D3 #D3BA45

tetradic

#45D3BA #7345D3 #D3455E #A5D345

square

#45D3BA #7345D3 #D3455E #A5D345

split-complementary

#45D3BA #D345A5 #D37345

monochromatic

#1E7F6E #2AB199 #45D3BA #76DFCC #A8EADF

Accessibility & contrast

On white

1.86

#45D3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#45D3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3BA

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D3BA	#FFFFFF	#000000	##000000
##45D3BA	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC6B9

Deuteranopia (green-blind)

#B6B8BC

Tritanopia (blue-blind)

#00D6CB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #45d3ba;
/* rgb */ color: rgb(69, 211, 186);
/* oklch */ color: oklch(78.5% 0.125 178.7);

Tailwind

colors: {
  custom: {
    50: '#8ae1ce',
    500: '#45d3ba',
    950: '#000000',
  },
}

SCSS

$custom: #45d3ba;
$custom-light: #8ae1ce;
$custom-dark: #000000;

JSON

{
  "hex": "#45d3ba",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 186
  },
  "hsl": {
    "h": 169.437,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78528,
    "c": 0.12522,
    "h": 178.7
  },
  "luminance": 0.51399
}

Semantic roles & 50–950 ramp

primary

#45D3BA

secondary

#873544

accent

#435FE5

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #45D3BA

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

Preview Lab → · Contrast checker → · Palette generator →