#5194E9#5194E9

#5194E9 is a light, vivid cyan. Relative luminance 0.288; OKLCH L 66.1% C 0.145 H 255.4°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#5194E9
RGB	rgb(81, 148, 233)
HSL	hsl(214, 78%, 62%)
HSV	hsv(214, 65%, 91%)
CMYK	cmyk(65.2%, 36.5%, 0%, 8.6%)
CIE-LAB	lab(60.61, 5.16, -49.22)
CIE-LCH	lch(60.61, 49.49, 275.98°)
OKLab	oklab(66.15% -0.0365 -0.1398)
OKLCH	oklch(66.15% 0.145 255.4)
XYZ	xyz(28.6859, 28.8095, 81.1240)
Luminance	0.2881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5194E9 #E9A651

analogous

#51E0E9 #5194E9 #5A51E9

triadic

#5194E9 #E95194 #94E951

tetradic

#5194E9 #E951E0 #E9A651 #51E95A

square

#5194E9 #E951E0 #E9A651 #51E95A

split-complementary

#5194E9 #E95A51 #E0E951

monochromatic

#1657AA #1C73E0 #5194E9 #87B5F0 #BED7F7

Accessibility & contrast

On white

3.11

#5194E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#5194E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5194E9

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5194E9	#FFFFFF	#000000	##000000
##5194E9	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E9AEC

Deuteranopia (green-blind)

#598CE7

Tritanopia (blue-blind)

#00A8B3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5194e9;
/* rgb */ color: rgb(81, 148, 233);
/* oklch */ color: oklch(66.1% 0.145 255.4);

Tailwind

colors: {
  custom: {
    50: '#90b3f0',
    500: '#5194e9',
    950: '#000000',
  },
}

SCSS

$custom: #5194e9;
$custom-light: #90b3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5194e9",
  "rgb": {
    "r": 81,
    "g": 148,
    "b": 233
  },
  "hsl": {
    "h": 213.553,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.66147,
    "c": 0.14452,
    "h": 255.4
  },
  "luminance": 0.28812
}

Semantic roles & 50–950 ramp

primary

#5194E9

secondary

#E7CEAF

accent

#7F0CDA

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5194E9

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

Preview Lab → · Contrast checker → · Palette generator →