#45C3CB#45C3CB

#45C3CB is a light, moderate teal. Relative luminance 0.446; OKLCH L 75.2% C 0.109 H 201.2°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#45C3CB
RGB	rgb(69, 195, 203)
HSL	hsl(184, 56%, 53%)
HSV	hsv(184, 66%, 80%)
CMYK	cmyk(66%, 3.9%, 0%, 20.4%)
CIE-LAB	lab(72.63, -31.52, -14.17)
CIE-LCH	lch(72.63, 34.56, 204.22°)
OKLab	oklab(75.21% -0.1015 -0.0393)
OKLCH	oklch(75.21% 0.109 201.2)
XYZ	xyz(32.7441, 44.6036, 63.3720)
Luminance	0.4461 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C3CB #CB4D45

analogous

#45CB90 #45C3CB #4580CB

triadic

#45C3CB #CB45C3 #C3CB45

tetradic

#45C3CB #9045CB #CB4D45 #80CB45

square

#45C3CB #9045CB #CB4D45 #80CB45

split-complementary

#45C3CB #CB4580 #CB9045

monochromatic

#217075 #2E9EA5 #45C3CB #75D2D8 #A5E2E6

Accessibility & contrast

On white

2.12

#45C3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#45C3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C3CB

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C3CB	#FFFFFF	#000000	##000000
##45C3CB	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BBCC

Deuteranopia (green-blind)

#A1ACCC

Tritanopia (blue-blind)

#00CAC5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #45c3cb;
/* rgb */ color: rgb(69, 195, 203);
/* oklch */ color: oklch(75.2% 0.109 201.2);

Tailwind

colors: {
  custom: {
    50: '#8ad5da',
    500: '#45c3cb',
    950: '#000000',
  },
}

SCSS

$custom: #45c3cb;
$custom-light: #8ad5da;
$custom-dark: #000000;

JSON

{
  "hex": "#45c3cb",
  "rgb": {
    "r": 69,
    "g": 195,
    "b": 203
  },
  "hsl": {
    "h": 183.582,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75207,
    "c": 0.10887,
    "h": 201.2
  },
  "luminance": 0.44607
}

Semantic roles & 50–950 ramp

primary

#45C3CB

secondary

#D39D99

accent

#5148E0

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #45C3CB

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

Preview Lab → · Contrast checker → · Palette generator →