#45D3CC#45D3CC

#45D3CC is a light, moderate teal. Relative luminance 0.522; OKLCH L 79.1% C 0.119 H 190.3°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#45D3CC
RGB	rgb(69, 211, 204)
HSL	hsl(177, 62%, 55%)
HSV	hsv(177, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 3.3%, 17.3%)
CIE-LAB	lab(77.41, -38.71, -7.58)
CIE-LCH	lch(77.41, 39.44, 191.08°)
OKLab	oklab(79.09% -0.1172 -0.0212)
OKLCH	oklch(79.09% 0.119 190.3)
XYZ	xyz(36.6426, 52.2092, 65.2613)
Luminance	0.5221 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D3CC #D3454C

analogous

#45D385 #45D3CC #4593D3

triadic

#45D3CC #CC45D3 #D3CC45

tetradic

#45D3CC #8545D3 #D3454C #93D345

square

#45D3CC #8545D3 #D3454C #93D345

split-complementary

#45D3CC #D34593 #D38545

monochromatic

#1E7F7B #2AB1AA #45D3CC #76DFDA #A8EAE7

Accessibility & contrast

On white

1.84

#45D3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#45D3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3CC

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D3CC	#FFFFFF	#000000	##000000
##45D3CC	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C8CC

Deuteranopia (green-blind)

#B2B9CD

Tritanopia (blue-blind)

#00D9D0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #45d3cc;
/* rgb */ color: rgb(69, 211, 204);
/* oklch */ color: oklch(79.1% 0.119 190.3);

Tailwind

colors: {
  custom: {
    50: '#8ce1db',
    500: '#45d3cc',
    950: '#000000',
  },
}

SCSS

$custom: #45d3cc;
$custom-light: #8ce1db;
$custom-dark: #000000;

JSON

{
  "hex": "#45d3cc",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 204
  },
  "hsl": {
    "h": 177.042,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79087,
    "c": 0.1191,
    "h": 190.3
  },
  "luminance": 0.52213
}

Semantic roles & 50–950 ramp

primary

#45D3CC

secondary

#873539

accent

#434BE5

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #45D3CC

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

Preview Lab → · Contrast checker → · Palette generator →