#5193CF#5193CF

#5193CF is a light, moderate cyan. Relative luminance 0.271; OKLCH L 64.5% C 0.113 H 247.9°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#5193CF
RGB	rgb(81, 147, 207)
HSL	hsl(209, 57%, 56%)
HSV	hsv(209, 61%, 81%)
CMYK	cmyk(60.9%, 29%, 0%, 18.8%)
CIE-LAB	lab(59.08, -2.92, -37.14)
CIE-LCH	lch(59.08, 37.26, 265.51°)
OKLab	oklab(64.54% -0.0426 -0.1046)
OKLCH	oklch(64.54% 0.113 247.9)
XYZ	xyz(25.0854, 27.1194, 62.9320)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5193CF #CF8D51

analogous

#51CFCC #5193CF #5154CF

triadic

#5193CF #CF5193 #93CF51

tetradic

#5193CF #CC51CF #CF8D51 #54CF51

square

#5193CF #CC51CF #CF8D51 #54CF51

split-complementary

#5193CF #CF5154 #CFCC51

monochromatic

#245582 #3174B2 #5193CF #81B1DC #B1CFE9

Accessibility & contrast

On white

3.27

#5193CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#5193CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5193CF

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5193CF	#FFFFFF	#000000	##000000
##5193CF	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7995D2

Deuteranopia (green-blind)

#6889CE

Tritanopia (blue-blind)

#00A1A8

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5193cf;
/* rgb */ color: rgb(81, 147, 207);
/* oklch */ color: oklch(64.5% 0.113 247.9);

Tailwind

colors: {
  custom: {
    50: '#8cb2de',
    500: '#5193cf',
    950: '#000000',
  },
}

SCSS

$custom: #5193cf;
$custom-light: #8cb2de;
$custom-dark: #000000;

JSON

{
  "hex": "#5193cf",
  "rgb": {
    "r": 81,
    "g": 147,
    "b": 207
  },
  "hsl": {
    "h": 208.571,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.64541,
    "c": 0.11296,
    "h": 247.9
  },
  "luminance": 0.27122
}

Semantic roles & 50–950 ramp

primary

#5193CF

secondary

#D8BDA4

accent

#9048E0

background

#F9FAFD

surface

#F1F5FB

border

#CBCFD4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5193CF

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

Preview Lab → · Contrast checker → · Palette generator →