#45CCE0#45CCE0

#45CCE0 is a light, moderate teal. Relative luminance 0.498; OKLCH L 78.1% C 0.117 H 209.2°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#45CCE0
RGB	rgb(69, 204, 224)
HSL	hsl(188, 71%, 57%)
HSV	hsv(188, 69%, 88%)
CMYK	cmyk(69.2%, 8.9%, 0%, 12.2%)
CIE-LAB	lab(75.96, -29.69, -20.51)
CIE-LCH	lch(75.96, 36.08, 214.64°)
OKLab	oklab(78.13% -0.1019 -0.057)
OKLCH	oklch(78.13% 0.117 209.2)
XYZ	xyz(37.4959, 49.8284, 78.1483)
Luminance	0.4983 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CCE0 #E05945

analogous

#45E0A7 #45CCE0 #457EE0

triadic

#45CCE0 #E045CC #CCE045

tetradic

#45CCE0 #A745E0 #E05945 #7EE045

square

#45CCE0 #A745E0 #E05945 #7EE045

split-complementary

#45CCE0 #E0457E #E0A745

monochromatic

#188392 #21B1C7 #45CCE0 #79DAE9 #AEE9F1

Accessibility & contrast

On white

1.91

#45CCE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#45CCE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CCE0

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CCE0	#FFFFFF	#000000	##000000
##45CCE0	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC5E1

Deuteranopia (green-blind)

#A4B4E0

Tritanopia (blue-blind)

#00D5D2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #45cce0;
/* rgb */ color: rgb(69, 204, 224);
/* oklch */ color: oklch(78.1% 0.117 209.2);

Tailwind

colors: {
  custom: {
    50: '#8ddce9',
    500: '#45cce0',
    950: '#000000',
  },
}

SCSS

$custom: #45cce0;
$custom-light: #8ddce9;
$custom-dark: #000000;

JSON

{
  "hex": "#45cce0",
  "rgb": {
    "r": 69,
    "g": 204,
    "b": 224
  },
  "hsl": {
    "h": 187.742,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78125,
    "c": 0.11675,
    "h": 209.2
  },
  "luminance": 0.49833
}

Semantic roles & 50–950 ramp

primary

#45CCE0

secondary

#E0A9A1

accent

#513AEE

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #45CCE0

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

Preview Lab → · Contrast checker → · Palette generator →