#45AFD7#45AFD7

#45AFD7 is a light, moderate cyan. Relative luminance 0.368; OKLCH L 70.9% C 0.112 H 226.8°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#45AFD7
RGB	rgb(69, 175, 215)
HSL	hsl(196, 65%, 56%)
HSV	hsv(196, 68%, 84%)
CMYK	cmyk(67.9%, 18.6%, 0%, 15.7%)
CIE-LAB	lab(67.15, -17.79, -29.09)
CIE-LCH	lch(67.15, 34.10, 238.55°)
OKLab	oklab(70.94% -0.0766 -0.0814)
OKLCH	oklch(70.94% 0.112 226.8)
XYZ	xyz(30.0450, 36.8281, 69.8019)
Luminance	0.3683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AFD7 #D76D45

analogous

#45D7B6 #45AFD7 #4566D7

triadic

#45AFD7 #D745AF #AFD745

tetradic

#45AFD7 #B645D7 #D76D45 #66D745

square

#45AFD7 #B645D7 #D76D45 #66D745

split-complementary

#45AFD7 #D74566 #D7B645

monochromatic

#1D6885 #2790B7 #45AFD7 #77C5E2 #AADAED

Accessibility & contrast

On white

2.51

#45AFD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#45AFD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AFD7

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AFD7	#FFFFFF	#000000	##000000
##45AFD7	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AACD9

Deuteranopia (green-blind)

#859DD7

Tritanopia (blue-blind)

#00BBBC

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #45afd7;
/* rgb */ color: rgb(69, 175, 215);
/* oklch */ color: oklch(70.9% 0.112 226.8);

Tailwind

colors: {
  custom: {
    50: '#89c7e3',
    500: '#45afd7',
    950: '#000000',
  },
}

SCSS

$custom: #45afd7;
$custom-light: #89c7e3;
$custom-dark: #000000;

JSON

{
  "hex": "#45afd7",
  "rgb": {
    "r": 69,
    "g": 175,
    "b": 215
  },
  "hsl": {
    "h": 196.438,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.70938,
    "c": 0.11175,
    "h": 226.8
  },
  "luminance": 0.36831
}

Semantic roles & 50–950 ramp

primary

#45AFD7

secondary

#DAAE9E

accent

#6E40E8

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #45AFD7

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

Preview Lab → · Contrast checker → · Palette generator →