#45D1CC#45D1CC

#45D1CC is a light, moderate teal. Relative luminance 0.512; OKLCH L 78.6% C 0.118 H 191.6°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#45D1CC
RGB	rgb(69, 209, 204)
HSL	hsl(178, 60%, 55%)
HSV	hsv(178, 67%, 82%)
CMYK	cmyk(67%, 0%, 2.4%, 18%)
CIE-LAB	lab(76.81, -37.80, -8.46)
CIE-LCH	lch(76.81, 38.73, 192.62°)
OKLab	oklab(78.61% -0.1152 -0.0236)
OKLCH	oklch(78.61% 0.118 191.6)
XYZ	xyz(36.1488, 51.2216, 65.0967)
Luminance	0.5123 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D1CC #D1454A

analogous

#45D186 #45D1CC #4590D1

triadic

#45D1CC #CC45D1 #D1CC45

tetradic

#45D1CC #8645D1 #D1454A #90D145

square

#45D1CC #8645D1 #D1454A #90D145

split-complementary

#45D1CC #D14590 #D18645

monochromatic

#1F7D79 #2BAEA9 #45D1CC #76DDD9 #A7E9E7

Accessibility & contrast

On white

1.87

#45D1CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#45D1CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D1CC

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D1CC	#FFFFFF	#000000	##000000
##45D1CC	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C7CC

Deuteranopia (green-blind)

#B0B7CD

Tritanopia (blue-blind)

#00D7CF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #45d1cc;
/* rgb */ color: rgb(69, 209, 204);
/* oklch */ color: oklch(78.6% 0.118 191.6);

Tailwind

colors: {
  custom: {
    50: '#8bdfdb',
    500: '#45d1cc',
    950: '#000000',
  },
}

SCSS

$custom: #45d1cc;
$custom-light: #8bdfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#45d1cc",
  "rgb": {
    "r": 69,
    "g": 209,
    "b": 204
  },
  "hsl": {
    "h": 177.857,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78606,
    "c": 0.11759,
    "h": 191.6
  },
  "luminance": 0.51226
}

Semantic roles & 50–950 ramp

primary

#45D1CC

secondary

#843639

accent

#444AE3

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #45D1CC

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

Preview Lab → · Contrast checker → · Palette generator →