#45C2DC#45C2DC

#45C2DC is a light, moderate cyan. Relative luminance 0.450; OKLCH L 75.6% C 0.113 H 214.4°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#45C2DC
RGB	rgb(69, 194, 220)
HSL	hsl(190, 68%, 57%)
HSV	hsv(190, 69%, 86%)
CMYK	cmyk(68.6%, 11.8%, 0%, 13.7%)
CIE-LAB	lab(72.90, -25.98, -23.01)
CIE-LCH	lch(72.90, 34.70, 221.53°)
OKLab	oklab(75.61% -0.0936 -0.064)
OKLCH	oklch(75.61% 0.113 214.4)
XYZ	xyz(34.6589, 45.0122, 74.5579)
Luminance	0.4502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C2DC #DC5F45

analogous

#45DCAB #45C2DC #4577DC

triadic

#45C2DC #DC45C2 #C2DC45

tetradic

#45C2DC #AB45DC #DC5F45 #77DC45

square

#45C2DC #AB45DC #DC5F45 #77DC45

split-complementary

#45C2DC #DC4577 #DCAB45

monochromatic

#1A798C #24A5C0 #45C2DC #79D3E6 #ACE4EF

Accessibility & contrast

On white

2.10

#45C2DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#45C2DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C2DC

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C2DC	#FFFFFF	#000000	##000000
##45C2DC	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFBCDD

Deuteranopia (green-blind)

#9AACDC

Tritanopia (blue-blind)

#00CCCA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45c2dc;
/* rgb */ color: rgb(69, 194, 220);
/* oklch */ color: oklch(75.6% 0.113 214.4);

Tailwind

colors: {
  custom: {
    50: '#8bd4e7',
    500: '#45c2dc',
    950: '#000000',
  },
}

SCSS

$custom: #45c2dc;
$custom-light: #8bd4e7;
$custom-dark: #000000;

JSON

{
  "hex": "#45c2dc",
  "rgb": {
    "r": 69,
    "g": 194,
    "b": 220
  },
  "hsl": {
    "h": 190.331,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.75612,
    "c": 0.11343,
    "h": 214.4
  },
  "luminance": 0.45016
}

Semantic roles & 50–950 ramp

primary

#45C2DC

secondary

#DDAAA0

accent

#5B3DEB

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #45C2DC

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

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