#45C3D4#45C3D4

#45C3D4 is a light, moderate teal. Relative luminance 0.450; OKLCH L 75.5% C 0.111 H 207.9°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#45C3D4
RGB	rgb(69, 195, 212)
HSL	hsl(187, 62%, 55%)
HSV	hsv(187, 67%, 83%)
CMYK	cmyk(67.5%, 8%, 0%, 16.9%)
CIE-LAB	lab(72.92, -28.88, -18.63)
CIE-LCH	lch(72.92, 34.36, 212.83°)
OKLab	oklab(75.54% -0.0978 -0.0517)
OKLCH	oklch(75.54% 0.111 207.9)
XYZ	xyz(33.8479, 45.0451, 69.1853)
Luminance	0.4505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C3D4 #D45645

analogous

#45D49E #45C3D4 #457BD4

triadic

#45C3D4 #D445C3 #C3D445

tetradic

#45C3D4 #9E45D4 #D45645 #7BD445

square

#45C3D4 #9E45D4 #D45645 #7BD445

split-complementary

#45C3D4 #D4457B #D49E45

monochromatic

#1E7581 #29A2B3 #45C3D4 #77D3DF #A8E3EB

Accessibility & contrast

On white

2.10

#45C3D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#45C3D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C3D4

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C3D4	#FFFFFF	#000000	##000000
##45C3D4	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BCD5

Deuteranopia (green-blind)

#9EACD4

Tritanopia (blue-blind)

#00CBC8

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45c3d4;
/* rgb */ color: rgb(69, 195, 212);
/* oklch */ color: oklch(75.5% 0.111 207.9);

Tailwind

colors: {
  custom: {
    50: '#8bd5e1',
    500: '#45c3d4',
    950: '#000000',
  },
}

SCSS

$custom: #45c3d4;
$custom-light: #8bd5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#45c3d4",
  "rgb": {
    "r": 69,
    "g": 195,
    "b": 212
  },
  "hsl": {
    "h": 187.133,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.75539,
    "c": 0.11065,
    "h": 207.9
  },
  "luminance": 0.45049
}

Semantic roles & 50–950 ramp

primary

#45C3D4

secondary

#D8A49C

accent

#5642E6

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #45C3D4

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

Preview Lab → · Contrast checker → · Palette generator →