#45C9CF#45C9CF

#45C9CF is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.8% C 0.112 H 199.5°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#45C9CF
RGB	rgb(69, 201, 207)
HSL	hsl(183, 59%, 54%)
HSV	hsv(183, 67%, 81%)
CMYK	cmyk(66.7%, 2.9%, 0%, 18.8%)
CIE-LAB	lab(74.53, -33.22, -13.49)
CIE-LCH	lch(74.53, 35.86, 202.09°)
OKLab	oklab(76.79% -0.1059 -0.0374)
OKLCH	oklch(76.79% 0.112 199.5)
XYZ	xyz(34.5984, 47.5396, 66.3720)
Luminance	0.4754 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C9CF #CF4B45

analogous

#45CF90 #45C9CF #4584CF

triadic

#45C9CF #CF45C9 #C9CF45

tetradic

#45C9CF #9045CF #CF4B45 #84CF45

square

#45C9CF #9045CF #CF4B45 #84CF45

split-complementary

#45C9CF #CF4584 #CF9045

monochromatic

#20767A #2CA5AB #45C9CF #76D7DC #A6E5E8

Accessibility & contrast

On white

2.00

#45C9CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#45C9CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C9CF

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C9CF	#FFFFFF	#000000	##000000
##45C9CF	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC0D0

Deuteranopia (green-blind)

#A6B1D0

Tritanopia (blue-blind)

#00D0CA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #45c9cf;
/* rgb */ color: rgb(69, 201, 207);
/* oklch */ color: oklch(76.8% 0.112 199.5);

Tailwind

colors: {
  custom: {
    50: '#8bdadd',
    500: '#45c9cf',
    950: '#000000',
  },
}

SCSS

$custom: #45c9cf;
$custom-light: #8bdadd;
$custom-dark: #000000;

JSON

{
  "hex": "#45c9cf",
  "rgb": {
    "r": 69,
    "g": 201,
    "b": 207
  },
  "hsl": {
    "h": 182.609,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76788,
    "c": 0.11231,
    "h": 199.5
  },
  "luminance": 0.47543
}

Semantic roles & 50–950 ramp

primary

#45C9CF

secondary

#D59D9B

accent

#4C46E2

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #45C9CF

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

Preview Lab → · Contrast checker → · Palette generator →