#45A6D0#45A6D0

#45A6D0 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.5% C 0.109 H 229.9°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#45A6D0
RGB	rgb(69, 166, 208)
HSL	hsl(198, 60%, 54%)
HSV	hsv(198, 67%, 82%)
CMYK	cmyk(66.8%, 20.2%, 0%, 18.4%)
CIE-LAB	lab(64.23, -15.25, -29.73)
CIE-LCH	lch(64.23, 33.41, 242.85°)
OKLab	oklab(68.52% -0.07 -0.0833)
OKLCH	oklch(68.52% 0.109 229.9)
XYZ	xyz(27.4711, 33.0887, 64.6013)
Luminance	0.3309 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A6D0 #D06F45

analogous

#45D0B4 #45A6D0 #4561D0

triadic

#45A6D0 #D045A6 #A6D045

tetradic

#45A6D0 #B445D0 #D06F45 #61D045

square

#45A6D0 #B445D0 #D06F45 #61D045

split-complementary

#45A6D0 #D04561 #D0B445

monochromatic

#1F607B #2C85AC #45A6D0 #76BDDC #A7D5E9

Accessibility & contrast

On white

2.76

#45A6D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#45A6D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A6D0

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A6D0	#FFFFFF	#000000	##000000
##45A6D0	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A4D2

Deuteranopia (green-blind)

#7D96CF

Tritanopia (blue-blind)

#00B2B4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #45a6d0;
/* rgb */ color: rgb(69, 166, 208);
/* oklch */ color: oklch(68.5% 0.109 229.9);

Tailwind

colors: {
  custom: {
    50: '#88c0de',
    500: '#45a6d0',
    950: '#000000',
  },
}

SCSS

$custom: #45a6d0;
$custom-light: #88c0de;
$custom-dark: #000000;

JSON

{
  "hex": "#45a6d0",
  "rgb": {
    "r": 69,
    "g": 166,
    "b": 208
  },
  "hsl": {
    "h": 198.129,
    "s": 59.657,
    "l": 54.314
  },
  "oklch": {
    "l": 0.68519,
    "c": 0.10879,
    "h": 229.9
  },
  "luminance": 0.33092
}

Semantic roles & 50–950 ramp

primary

#45A6D0

secondary

#D6AD9B

accent

#7545E3

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0D1215

muted

#7D8183

Preview Lab

Preview with #45A6D0

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

Preview Lab → · Contrast checker → · Palette generator →