#45A6D2#45A6D2

#45A6D2 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.6% C 0.111 H 231.2°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#45A6D2
RGB	rgb(69, 166, 210)
HSL	hsl(199, 61%, 55%)
HSV	hsv(199, 67%, 82%)
CMYK	cmyk(67.1%, 21%, 0%, 17.6%)
CIE-LAB	lab(64.31, -14.60, -30.71)
CIE-LCH	lch(64.31, 34.00, 244.57°)
OKLab	oklab(68.61% -0.0693 -0.0861)
OKLCH	oklch(68.61% 0.111 231.2)
XYZ	xyz(27.7187, 33.1878, 65.9053)
Luminance	0.3319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A6D2 #D27145

analogous

#45D2B7 #45A6D2 #4560D2

triadic

#45A6D2 #D245A6 #A6D245

tetradic

#45A6D2 #B745D2 #D27145 #60D245

square

#45A6D2 #B745D2 #D27145 #60D245

split-complementary

#45A6D2 #D24560 #D2B745

monochromatic

#1F607E #2A86AF #45A6D2 #76BEDE #A8D5EA

Accessibility & contrast

On white

2.75

#45A6D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#45A6D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A6D2

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A6D2	#FFFFFF	#000000	##000000
##45A6D2	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A4D4

Deuteranopia (green-blind)

#7C96D1

Tritanopia (blue-blind)

#00B2B5

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #45a6d2;
/* rgb */ color: rgb(69, 166, 210);
/* oklch */ color: oklch(68.6% 0.111 231.2);

Tailwind

colors: {
  custom: {
    50: '#88c0e0',
    500: '#45a6d2',
    950: '#000000',
  },
}

SCSS

$custom: #45a6d2;
$custom-light: #88c0e0;
$custom-dark: #000000;

JSON

{
  "hex": "#45a6d2",
  "rgb": {
    "r": 69,
    "g": 166,
    "b": 210
  },
  "hsl": {
    "h": 198.723,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.68609,
    "c": 0.11051,
    "h": 231.2
  },
  "luminance": 0.33191
}

Semantic roles & 50–950 ramp

primary

#45A6D2

secondary

#D7AE9C

accent

#7644E4

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #45A6D2

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

Preview Lab → · Contrast checker → · Palette generator →