#45D8CC#45D8CC

#45D8CC is a light, vivid teal. Relative luminance 0.547; OKLCH L 80.3% C 0.123 H 187.1°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#45D8CC
RGB	rgb(69, 216, 204)
HSL	hsl(175, 65%, 56%)
HSV	hsv(175, 68%, 85%)
CMYK	cmyk(68.1%, 0%, 5.6%, 15.3%)
CIE-LAB	lab(78.89, -40.96, -5.39)
CIE-LCH	lch(78.89, 41.32, 187.50°)
OKLab	oklab(80.29% -0.1222 -0.0152)
OKLCH	oklch(80.29% 0.123 187.1)
XYZ	xyz(37.9041, 54.7322, 65.6818)
Luminance	0.5474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D8CC #D84551

analogous

#45D882 #45D8CC #459AD8

triadic

#45D8CC #CC45D8 #D8CC45

tetradic

#45D8CC #8245D8 #D84551 #9AD845

square

#45D8CC #8245D8 #D84551 #9AD845

split-complementary

#45D8CC #D8459A #D88245

monochromatic

#1C867E #27B9AD #45D8CC #78E3DA #AAEDE8

Accessibility & contrast

On white

1.76

#45D8CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#45D8CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D8CC

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D8CC	#FFFFFF	#000000	##000000
##45D8CC	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDCCCC

Deuteranopia (green-blind)

#B7BDCD

Tritanopia (blue-blind)

#00DDD4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #45d8cc;
/* rgb */ color: rgb(69, 216, 204);
/* oklch */ color: oklch(80.3% 0.123 187.1);

Tailwind

colors: {
  custom: {
    50: '#8ce4db',
    500: '#45d8cc',
    950: '#000000',
  },
}

SCSS

$custom: #45d8cc;
$custom-light: #8ce4db;
$custom-dark: #000000;

JSON

{
  "hex": "#45d8cc",
  "rgb": {
    "r": 69,
    "g": 216,
    "b": 204
  },
  "hsl": {
    "h": 175.102,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.8029,
    "c": 0.12312,
    "h": 187.1
  },
  "luminance": 0.54737
}

Semantic roles & 50–950 ramp

primary

#45D8CC

secondary

#8D343C

accent

#404DE8

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #45D8CC

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

Preview Lab → · Contrast checker → · Palette generator →