#45D4E5#45D4E5

#45D4E5 is a light, vivid teal. Relative luminance 0.540; OKLCH L 80.2% C 0.120 H 206.6°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#45D4E5
RGB	rgb(69, 212, 229)
HSL	hsl(186, 75%, 58%)
HSV	hsv(186, 70%, 90%)
CMYK	cmyk(69.9%, 7.4%, 0%, 10.2%)
CIE-LAB	lab(78.46, -32.06, -19.40)
CIE-LCH	lch(78.46, 37.48, 211.18°)
OKLab	oklab(80.2% -0.1077 -0.0539)
OKLCH	oklch(80.2% 0.12 206.6)
XYZ	xyz(40.1344, 54.0046, 82.4223)
Luminance	0.5401 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D4E5 #E55645

analogous

#45E5A6 #45D4E5 #4584E5

triadic

#45D4E5 #E545D4 #D4E545

tetradic

#45D4E5 #A645E5 #E55645 #84E545

square

#45D4E5 #A645E5 #E55645 #84E545

split-complementary

#45D4E5 #E54584 #E5A645

monochromatic

#168C9A #1DBDD0 #45D4E5 #7BE0ED #B0EDF4

Accessibility & contrast

On white

1.78

#45D4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#45D4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D4E5

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D4E5	#FFFFFF	#000000	##000000
##45D4E5	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CCE6

Deuteranopia (green-blind)

#ABBBE5

Tritanopia (blue-blind)

#00DDD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #45d4e5;
/* rgb */ color: rgb(69, 212, 229);
/* oklch */ color: oklch(80.2% 0.120 206.6);

Tailwind

colors: {
  custom: {
    50: '#8ee1ed',
    500: '#45d4e5',
    950: '#000000',
  },
}

SCSS

$custom: #45d4e5;
$custom-light: #8ee1ed;
$custom-dark: #000000;

JSON

{
  "hex": "#45d4e5",
  "rgb": {
    "r": 69,
    "g": 212,
    "b": 229
  },
  "hsl": {
    "h": 186.375,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80198,
    "c": 0.12042,
    "h": 206.6
  },
  "luminance": 0.54009
}

Semantic roles & 50–950 ramp

primary

#45D4E5

secondary

#9E3C31

accent

#4A36F2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #45D4E5

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

Preview Lab → · Contrast checker → · Palette generator →