#45A1D2#45A1D2

#45A1D2 is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.4% C 0.113 H 235.3°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#45A1D2
RGB	rgb(69, 161, 210)
HSL	hsl(201, 61%, 55%)
HSV	hsv(201, 67%, 82%)
CMYK	cmyk(67.1%, 23.3%, 0%, 17.6%)
CIE-LAB	lab(62.85, -11.88, -32.98)
CIE-LCH	lch(62.85, 35.06, 250.19°)
OKLab	oklab(67.44% -0.0642 -0.0926)
OKLCH	oklch(67.44% 0.113 235.3)
XYZ	xyz(26.8274, 31.4052, 65.6082)
Luminance	0.3141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A1D2 #D27645

analogous

#45D2BD #45A1D2 #455BD2

triadic

#45A1D2 #D245A1 #A1D245

tetradic

#45A1D2 #BD45D2 #D27645 #5BD245

square

#45A1D2 #BD45D2 #D27645 #5BD245

split-complementary

#45A1D2 #D2455B #D2BD45

monochromatic

#1F5D7E #2A81AF #45A1D2 #76BADE #A8D3EA

Accessibility & contrast

On white

2.88

#45A1D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#45A1D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A1D2

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A1D2	#FFFFFF	#000000	##000000
##45A1D2	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA0D4

Deuteranopia (green-blind)

#7692D1

Tritanopia (blue-blind)

#00AEB2

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #45a1d2;
/* rgb */ color: rgb(69, 161, 210);
/* oklch */ color: oklch(67.4% 0.113 235.3);

Tailwind

colors: {
  custom: {
    50: '#88bce0',
    500: '#45a1d2',
    950: '#000000',
  },
}

SCSS

$custom: #45a1d2;
$custom-light: #88bce0;
$custom-dark: #000000;

JSON

{
  "hex": "#45a1d2",
  "rgb": {
    "r": 69,
    "g": 161,
    "b": 210
  },
  "hsl": {
    "h": 200.851,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.67443,
    "c": 0.11273,
    "h": 235.3
  },
  "luminance": 0.31408
}

Semantic roles & 50–950 ramp

primary

#45A1D2

secondary

#D7B09C

accent

#7B44E4

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1215

muted

#7D8183

Preview Lab

Preview with #45A1D2

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

Preview Lab → · Contrast checker → · Palette generator →