#5195E4#5195E4

#5195E4 is a light, vivid cyan. Relative luminance 0.288; OKLCH L 66.1% C 0.137 H 253.6°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5195E4
RGB	rgb(81, 149, 228)
HSL	hsl(212, 73%, 61%)
HSV	hsv(212, 64%, 89%)
CMYK	cmyk(64.5%, 34.6%, 0%, 10.6%)
CIE-LAB	lab(60.64, 2.89, -46.40)
CIE-LCH	lch(60.64, 46.49, 273.56°)
OKLab	oklab(66.09% -0.0388 -0.1316)
OKLCH	oklch(66.09% 0.137 253.6)
XYZ	xyz(28.1393, 28.8429, 77.4680)
Luminance	0.2885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5195E4 #E4A051

analogous

#51DEE4 #5195E4 #5651E4

triadic

#5195E4 #E45195 #95E451

tetradic

#5195E4 #E451DE #E4A051 #51E456

square

#5195E4 #E451DE #E4A051 #51E456

split-complementary

#5195E4 #E45651 #DEE451

monochromatic

#1958A2 #2175D7 #5195E4 #86B5EC #BBD6F4

Accessibility & contrast

On white

3.10

#5195E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5195E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5195E4

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5195E4	#FFFFFF	#000000	##000000
##5195E4	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739AE7

Deuteranopia (green-blind)

#5E8CE2

Tritanopia (blue-blind)

#00A7B2

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5195e4;
/* rgb */ color: rgb(81, 149, 228);
/* oklch */ color: oklch(66.1% 0.137 253.6);

Tailwind

colors: {
  custom: {
    50: '#8fb3ed',
    500: '#5195e4',
    950: '#000000',
  },
}

SCSS

$custom: #5195e4;
$custom-light: #8fb3ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5195e4",
  "rgb": {
    "r": 81,
    "g": 149,
    "b": 228
  },
  "hsl": {
    "h": 212.245,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66088,
    "c": 0.13718,
    "h": 253.6
  },
  "luminance": 0.28846
}

Semantic roles & 50–950 ramp

primary

#5195E4

secondary

#E4CAAC

accent

#7A10D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5195E4

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

Preview Lab → · Contrast checker → · Palette generator →