#45E5EA#45E5EA

#45E5EA is a very light, vivid teal. Relative luminance 0.632; OKLCH L 84.4% C 0.128 H 198.1°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#45E5EA
RGB	rgb(69, 229, 234)
HSL	hsl(182, 80%, 59%)
HSV	hsv(182, 71%, 92%)
CMYK	cmyk(70.5%, 2.1%, 0%, 8.2%)
CIE-LAB	lab(83.57, -38.56, -14.38)
CIE-LCH	lch(83.57, 41.15, 200.45°)
OKLab	oklab(84.38% -0.122 -0.0399)
OKLCH	oklch(84.38% 0.128 198.1)
XYZ	xyz(45.3182, 63.2390, 87.6439)
Luminance	0.6324 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E5EA #EA4A45

analogous

#45EA9D #45E5EA #4593EA

triadic

#45E5EA #EA45E5 #E5EA45

tetradic

#45E5EA #9D45EA #EA4A45 #93EA45

square

#45E5EA #9D45EA #EA4A45 #93EA45

split-complementary

#45E5EA #EA4593 #EA9D45

monochromatic

#129EA2 #19D3D9 #45E5EA #7CEDF0 #B3F4F6

Accessibility & contrast

On white

1.54

#45E5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#45E5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E5EA

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E5EA	#FFFFFF	#000000	##000000
##45E5EA	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DAEB

Deuteranopia (green-blind)

#BDC9EB

Tritanopia (blue-blind)

#00EDE6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #45e5ea;
/* rgb */ color: rgb(69, 229, 234);
/* oklch */ color: oklch(84.4% 0.128 198.1);

Tailwind

colors: {
  custom: {
    50: '#90edf0',
    500: '#45e5ea',
    950: '#000000',
  },
}

SCSS

$custom: #45e5ea;
$custom-light: #90edf0;
$custom-dark: #000000;

JSON

{
  "hex": "#45e5ea",
  "rgb": {
    "r": 69,
    "g": 229,
    "b": 234
  },
  "hsl": {
    "h": 181.818,
    "s": 79.71,
    "l": 59.412
  },
  "oklch": {
    "l": 0.84379,
    "c": 0.12838,
    "h": 198.1
  },
  "luminance": 0.63244
}

Semantic roles & 50–950 ramp

primary

#45E5EA

secondary

#A5322F

accent

#3832F6

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0E1616

muted

#7F8585

Preview Lab

Preview with #45E5EA

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

Preview Lab → · Contrast checker → · Palette generator →