#5193D7#5193D7

#5193D7 is a light, vivid cyan. Relative luminance 0.275; OKLCH L 65.0% C 0.123 H 250.9°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#5193D7
RGB	rgb(81, 147, 215)
HSL	hsl(210, 63%, 58%)
HSV	hsv(210, 62%, 84%)
CMYK	cmyk(62.3%, 31.6%, 0%, 15.7%)
CIE-LAB	lab(59.45, -0.29, -41.04)
CIE-LCH	lch(59.45, 41.04, 269.60°)
OKLab	oklab(64.95% -0.0402 -0.116)
OKLCH	oklch(64.95% 0.123 250.9)
XYZ	xyz(26.0883, 27.5206, 68.2140)
Luminance	0.2752 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5193D7 #D79551

analogous

#51D6D7 #5193D7 #5251D7

triadic

#5193D7 #D75193 #93D751

tetradic

#5193D7 #D751D6 #D79551 #51D752

square

#5193D7 #D751D6 #D79551 #51D752

split-complementary

#5193D7 #D75251 #D6D751

monochromatic

#20568D #2C74BF #5193D7 #83B2E2 #B5D1EE

Accessibility & contrast

On white

3.23

#5193D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#5193D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5193D7

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5193D7	#FFFFFF	#000000	##000000
##5193D7	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7696DA

Deuteranopia (green-blind)

#6489D6

Tritanopia (blue-blind)

#00A3AB

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5193d7;
/* rgb */ color: rgb(81, 147, 215);
/* oklch */ color: oklch(65.0% 0.123 250.9);

Tailwind

colors: {
  custom: {
    50: '#8db2e3',
    500: '#5193d7',
    950: '#000000',
  },
}

SCSS

$custom: #5193d7;
$custom-light: #8db2e3;
$custom-dark: #000000;

JSON

{
  "hex": "#5193d7",
  "rgb": {
    "r": 81,
    "g": 147,
    "b": 215
  },
  "hsl": {
    "h": 210.448,
    "s": 62.617,
    "l": 58.039
  },
  "oklch": {
    "l": 0.64952,
    "c": 0.12275,
    "h": 250.9
  },
  "luminance": 0.27523
}

Semantic roles & 50–950 ramp

primary

#5193D7

secondary

#DDC2A7

accent

#9542E6

background

#F9FAFD

surface

#F2F5FB

border

#CCCFD4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5193D7

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

Preview Lab → · Contrast checker → · Palette generator →