#45E1EF#45E1EF

#45E1EF is a very light, vivid teal. Relative luminance 0.613; OKLCH L 83.6% C 0.127 H 203.9°. Best body text is #000000 at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#45E1EF
RGB	rgb(69, 225, 239)
HSL	hsl(185, 84%, 60%)
HSV	hsv(185, 71%, 94%)
CMYK	cmyk(71.1%, 5.9%, 0%, 6.3%)
CIE-LAB	lab(82.56, -35.28, -18.53)
CIE-LCH	lch(82.56, 39.85, 207.72°)
OKLab	oklab(83.62% -0.1161 -0.0515)
OKLCH	oklch(83.62% 0.127 203.9)
XYZ	xyz(44.9526, 61.3423, 91.1157)
Luminance	0.6135 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E1EF #EF5345

analogous

#45EFA8 #45E1EF #458CEF

triadic

#45E1EF #EF45E1 #E1EF45

tetradic

#45E1EF #A845EF #EF5345 #8CEF45

square

#45E1EF #A845EF #EF5345 #8CEF45

split-complementary

#45E1EF #EF458C #EFA845

monochromatic

#0F9EAB #14D2E3 #45E1EF #7DEAF4 #B6F3F9

Accessibility & contrast

On white

1.58

#45E1EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.27

#45E1EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E1EF

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E1EF	#FFFFFF	#000000	##000000
##45E1EF	1.00	1.58	13.27	13.27
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.27	21.00	1.00	1.00
##000000	13.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD8F0

Deuteranopia (green-blind)

#B7C6F0

Tritanopia (blue-blind)

#00EAE5

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #45e1ef;
/* rgb */ color: rgb(69, 225, 239);
/* oklch */ color: oklch(83.6% 0.127 203.9);

Tailwind

colors: {
  custom: {
    50: '#90ebf4',
    500: '#45e1ef',
    950: '#000000',
  },
}

SCSS

$custom: #45e1ef;
$custom-light: #90ebf4;
$custom-dark: #000000;

JSON

{
  "hex": "#45e1ef",
  "rgb": {
    "r": 69,
    "g": 225,
    "b": 239
  },
  "hsl": {
    "h": 184.941,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83616,
    "c": 0.12705,
    "h": 203.9
  },
  "luminance": 0.61348
}

Semantic roles & 50–950 ramp

primary

#45E1EF

secondary

#AC372C

accent

#1705E1

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0E1617

muted

#7F8485

Preview Lab

Preview with #45E1EF

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

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