#5193E5#5193E5

#5193E5 is a light, vivid cyan. Relative luminance 0.283; OKLCH L 65.7% C 0.140 H 254.9°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#5193E5
RGB	rgb(81, 147, 229)
HSL	hsl(213, 74%, 61%)
HSV	hsv(213, 65%, 90%)
CMYK	cmyk(64.6%, 35.8%, 0%, 10.2%)
CIE-LAB	lab(60.13, 4.39, -47.76)
CIE-LCH	lch(60.13, 47.97, 275.26°)
OKLab	oklab(65.71% -0.0365 -0.1356)
OKLCH	oklch(65.71% 0.14 254.9)
XYZ	xyz(27.9648, 28.2712, 78.0967)
Luminance	0.2827 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5193E5 #E5A351

analogous

#51DDE5 #5193E5 #5951E5

triadic

#5193E5 #E55193 #93E551

tetradic

#5193E5 #E551DD #E5A351 #51E559

square

#5193E5 #E551DD #E5A351 #51E559

split-complementary

#5193E5 #E55951 #DDE551

monochromatic

#1856A3 #2072D8 #5193E5 #86B4ED #BBD5F5

Accessibility & contrast

On white

3.16

#5193E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#5193E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5193E5

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5193E5	#FFFFFF	#000000	##000000
##5193E5	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F99E8

Deuteranopia (green-blind)

#5A8BE3

Tritanopia (blue-blind)

#00A6B1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5193e5;
/* rgb */ color: rgb(81, 147, 229);
/* oklch */ color: oklch(65.7% 0.140 254.9);

Tailwind

colors: {
  custom: {
    50: '#90b2ed',
    500: '#5193e5',
    950: '#000000',
  },
}

SCSS

$custom: #5193e5;
$custom-light: #90b2ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5193e5",
  "rgb": {
    "r": 81,
    "g": 147,
    "b": 229
  },
  "hsl": {
    "h": 213.243,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.65706,
    "c": 0.14042,
    "h": 254.9
  },
  "luminance": 0.28274
}

Semantic roles & 50–950 ramp

primary

#5193E5

secondary

#E5CCAD

accent

#7D0FD6

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5193E5

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

Preview Lab → · Contrast checker → · Palette generator →