#45B2D7#45B2D7

#45B2D7 is a light, moderate cyan. Relative luminance 0.380; OKLCH L 71.6% C 0.111 H 224.2°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#45B2D7
RGB	rgb(69, 178, 215)
HSL	hsl(195, 65%, 56%)
HSV	hsv(195, 68%, 84%)
CMYK	cmyk(67.9%, 17.2%, 0%, 15.7%)
CIE-LAB	lab(68.03, -19.37, -27.74)
CIE-LCH	lch(68.03, 33.83, 235.08°)
OKLab	oklab(71.64% -0.0796 -0.0775)
OKLCH	oklch(71.64% 0.111 224.2)
XYZ	xyz(30.6354, 38.0089, 69.9987)
Luminance	0.3801 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B2D7 #D76A45

analogous

#45D7B3 #45B2D7 #4569D7

triadic

#45B2D7 #D745B2 #B2D745

tetradic

#45B2D7 #B345D7 #D76A45 #69D745

square

#45B2D7 #B345D7 #D76A45 #69D745

split-complementary

#45B2D7 #D74569 #D7B345

monochromatic

#1D6B85 #2793B7 #45B2D7 #77C7E2 #AADCED

Accessibility & contrast

On white

2.44

#45B2D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#45B2D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B2D7

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B2D7	#FFFFFF	#000000	##000000
##45B2D7	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DAED9

Deuteranopia (green-blind)

#899FD7

Tritanopia (blue-blind)

#00BDBE

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #45b2d7;
/* rgb */ color: rgb(69, 178, 215);
/* oklch */ color: oklch(71.6% 0.111 224.2);

Tailwind

colors: {
  custom: {
    50: '#89c9e3',
    500: '#45b2d7',
    950: '#000000',
  },
}

SCSS

$custom: #45b2d7;
$custom-light: #89c9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#45b2d7",
  "rgb": {
    "r": 69,
    "g": 178,
    "b": 215
  },
  "hsl": {
    "h": 195.205,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.71641,
    "c": 0.1111,
    "h": 224.2
  },
  "luminance": 0.38012
}

Semantic roles & 50–950 ramp

primary

#45B2D7

secondary

#DAAD9E

accent

#6B40E8

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #45B2D7

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

Preview Lab → · Contrast checker → · Palette generator →