#45C0CB#45C0CB

#45C0CB is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.5% C 0.107 H 203.6°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#45C0CB
RGB	rgb(69, 192, 203)
HSL	hsl(185, 56%, 53%)
HSV	hsv(185, 66%, 80%)
CMYK	cmyk(66%, 5.4%, 0%, 20.4%)
CIE-LAB	lab(71.74, -30.07, -15.51)
CIE-LCH	lch(71.74, 33.83, 207.29°)
OKLab	oklab(74.49% -0.0985 -0.043)
OKLCH	oklch(74.49% 0.107 203.6)
XYZ	xyz(32.0787, 43.2727, 63.1502)
Luminance	0.4328 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C0CB #CB5045

analogous

#45CB93 #45C0CB #457DCB

triadic

#45C0CB #CB45C0 #C0CB45

tetradic

#45C0CB #9345CB #CB5045 #7DCB45

square

#45C0CB #9345CB #CB5045 #7DCB45

split-complementary

#45C0CB #CB457D #CB9345

monochromatic

#216E75 #2E9BA5 #45C0CB #75D0D8 #A5E0E6

Accessibility & contrast

On white

2.17

#45C0CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#45C0CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C0CB

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C0CB	#FFFFFF	#000000	##000000
##45C0CB	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B8CC

Deuteranopia (green-blind)

#9DAACC

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #45c0cb;
/* rgb */ color: rgb(69, 192, 203);
/* oklch */ color: oklch(74.5% 0.107 203.6);

Tailwind

colors: {
  custom: {
    50: '#89d3da',
    500: '#45c0cb',
    950: '#000000',
  },
}

SCSS

$custom: #45c0cb;
$custom-light: #89d3da;
$custom-dark: #000000;

JSON

{
  "hex": "#45c0cb",
  "rgb": {
    "r": 69,
    "g": 192,
    "b": 203
  },
  "hsl": {
    "h": 184.925,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74488,
    "c": 0.10748,
    "h": 203.6
  },
  "luminance": 0.43276
}

Semantic roles & 50–950 ramp

primary

#45C0CB

secondary

#D39E99

accent

#5548E0

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #45C0CB

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

Preview Lab → · Contrast checker → · Palette generator →