#5192E0#5192E0

#5192E0 is a light, vivid cyan. Relative luminance 0.277; OKLCH L 65.2% C 0.135 H 254.2°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5192E0
RGB	rgb(81, 146, 224)
HSL	hsl(213, 70%, 60%)
HSV	hsv(213, 64%, 88%)
CMYK	cmyk(63.8%, 34.8%, 0%, 12.2%)
CIE-LAB	lab(59.60, 3.30, -45.82)
CIE-LCH	lch(59.60, 45.94, 274.12°)
OKLab	oklab(65.21% -0.0368 -0.1299)
OKLCH	oklch(65.21% 0.135 254.2)
XYZ	xyz(27.1219, 27.6863, 74.4212)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5192E0 #E09F51

analogous

#51DAE0 #5192E0 #5751E0

triadic

#5192E0 #E05192 #92E051

tetradic

#5192E0 #E051DA #E09F51 #51E057

square

#5192E0 #E051DA #E09F51 #51E057

split-complementary

#5192E0 #E05751 #DAE051

monochromatic

#1C569B #2572CF #5192E0 #85B3E9 #B9D3F3

Accessibility & contrast

On white

3.21

#5192E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#5192E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5192E0

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5192E0	#FFFFFF	#000000	##000000
##5192E0	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7097E3

Deuteranopia (green-blind)

#5C89DE

Tritanopia (blue-blind)

#00A4AE

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5192e0;
/* rgb */ color: rgb(81, 146, 224);
/* oklch */ color: oklch(65.2% 0.135 254.2);

Tailwind

colors: {
  custom: {
    50: '#8fb1ea',
    500: '#5192e0',
    950: '#000000',
  },
}

SCSS

$custom: #5192e0;
$custom-light: #8fb1ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5192e0",
  "rgb": {
    "r": 81,
    "g": 146,
    "b": 224
  },
  "hsl": {
    "h": 212.727,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.65212,
    "c": 0.13502,
    "h": 254.2
  },
  "luminance": 0.27689
}

Semantic roles & 50–950 ramp

primary

#5192E0

secondary

#E2C9AB

accent

#9C3BED

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5192E0

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

Preview Lab → · Contrast checker → · Palette generator →