#5194E4#5194E4

#5194E4 is a light, vivid cyan. Relative luminance 0.285; OKLCH L 65.9% C 0.138 H 254.1°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#5194E4
RGB	rgb(81, 148, 228)
HSL	hsl(213, 73%, 61%)
HSV	hsv(213, 64%, 89%)
CMYK	cmyk(64.5%, 35.1%, 0%, 10.6%)
CIE-LAB	lab(60.36, 3.47, -46.85)
CIE-LCH	lch(60.36, 46.97, 274.24°)
OKLab	oklab(65.87% -0.0378 -0.1329)
OKLCH	oklch(65.87% 0.138 254.1)
XYZ	xyz(27.9817, 28.5278, 77.4155)
Luminance	0.2853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5194E4 #E4A151

analogous

#51DDE4 #5194E4 #5751E4

triadic

#5194E4 #E45194 #94E451

tetradic

#5194E4 #E451DD #E4A151 #51E457

square

#5194E4 #E451DD #E4A151 #51E457

split-complementary

#5194E4 #E45751 #DDE451

monochromatic

#1957A2 #2174D7 #5194E4 #86B5EC #BBD5F4

Accessibility & contrast

On white

3.13

#5194E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#5194E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5194E4

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5194E4	#FFFFFF	#000000	##000000
##5194E4	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7199E7

Deuteranopia (green-blind)

#5C8BE2

Tritanopia (blue-blind)

#00A6B1

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5194e4;
/* rgb */ color: rgb(81, 148, 228);
/* oklch */ color: oklch(65.9% 0.138 254.1);

Tailwind

colors: {
  custom: {
    50: '#8fb3ed',
    500: '#5194e4',
    950: '#000000',
  },
}

SCSS

$custom: #5194e4;
$custom-light: #8fb3ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5194e4",
  "rgb": {
    "r": 81,
    "g": 148,
    "b": 228
  },
  "hsl": {
    "h": 212.653,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.65869,
    "c": 0.13815,
    "h": 254.1
  },
  "luminance": 0.28531
}

Semantic roles & 50–950 ramp

primary

#5194E4

secondary

#E4CBAC

accent

#7B10D5

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5194E4

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

Preview Lab → · Contrast checker → · Palette generator →