#4493DD#4493DD

#4493DD is a light, vivid cyan. Relative luminance 0.273; OKLCH L 64.8% C 0.136 H 249.4°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4493DD
RGB	rgb(68, 147, 221)
HSL	hsl(209, 69%, 57%)
HSV	hsv(209, 69%, 87%)
CMYK	cmyk(69.2%, 33.5%, 0%, 13.3%)
CIE-LAB	lab(59.26, -0.41, -44.72)
CIE-LCH	lch(59.26, 44.72, 269.48°)
OKLab	oklab(64.77% -0.0476 -0.1268)
OKLCH	oklch(64.77% 0.136 249.4)
XYZ	xyz(25.8639, 27.3141, 72.3017)
Luminance	0.2732 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4493DD #DD8E44

analogous

#44DDDB #4493DD #4447DD

triadic

#4493DD #DD4493 #93DD44

tetradic

#4493DD #DB44DD #DD8E44 #47DD44

square

#4493DD #DB44DD #DD8E44 #47DD44

split-complementary

#4493DD #DD4447 #DDDB44

monochromatic

#1A558D #2374C1 #4493DD #78B1E6 #ACCFF0

Accessibility & contrast

On white

3.25

#4493DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#4493DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4493DD

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4493DD	#FFFFFF	#000000	##000000
##4493DD	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7297E0

Deuteranopia (green-blind)

#5C88DC

Tritanopia (blue-blind)

#00A5AE

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4493dd;
/* rgb */ color: rgb(68, 147, 221);
/* oklch */ color: oklch(64.8% 0.136 249.4);

Tailwind

colors: {
  custom: {
    50: '#89b2e8',
    500: '#4493dd',
    950: '#000000',
  },
}

SCSS

$custom: #4493dd;
$custom-light: #89b2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4493dd",
  "rgb": {
    "r": 68,
    "g": 147,
    "b": 221
  },
  "hsl": {
    "h": 209.02,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.64765,
    "c": 0.1355,
    "h": 249.4
  },
  "luminance": 0.27317
}

Semantic roles & 50–950 ramp

primary

#4493DD

secondary

#DEBD9F

accent

#913CEC

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4493DD

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

Preview Lab → · Contrast checker → · Palette generator →