#5193DA#5193DA

#5193DA is a light, vivid cyan. Relative luminance 0.277; OKLCH L 65.1% C 0.126 H 251.9°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5193DA
RGB	rgb(81, 147, 218)
HSL	hsl(211, 65%, 59%)
HSV	hsv(211, 63%, 85%)
CMYK	cmyk(62.8%, 32.6%, 0%, 14.5%)
CIE-LAB	lab(59.60, 0.71, -42.49)
CIE-LCH	lch(59.60, 42.50, 270.95°)
OKLab	oklab(65.11% -0.0394 -0.1202)
OKLCH	oklch(65.11% 0.126 251.9)
XYZ	xyz(26.4773, 27.6762, 70.2628)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5193DA #DA9851

analogous

#51D7DA #5193DA #5351DA

triadic

#5193DA #DA5193 #93DA51

tetradic

#5193DA #DA51D7 #DA9851 #51DA53

square

#5193DA #DA51D7 #DA9851 #51DA53

split-complementary

#5193DA #DA5351 #D7DA51

monochromatic

#1F5692 #2A74C4 #5193DA #83B2E5 #B6D2EF

Accessibility & contrast

On white

3.21

#5193DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#5193DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5193DA

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5193DA	#FFFFFF	#000000	##000000
##5193DA	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)

#7497DD

Deuteranopia (green-blind)

#628AD9

Tritanopia (blue-blind)

#00A3AC

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5193da;
/* rgb */ color: rgb(81, 147, 218);
/* oklch */ color: oklch(65.1% 0.126 251.9);

Tailwind

colors: {
  custom: {
    50: '#8eb2e6',
    500: '#5193da',
    950: '#000000',
  },
}

SCSS

$custom: #5193da;
$custom-light: #8eb2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5193da",
  "rgb": {
    "r": 81,
    "g": 147,
    "b": 218
  },
  "hsl": {
    "h": 211.095,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.6511,
    "c": 0.12648,
    "h": 251.9
  },
  "luminance": 0.27679
}

Semantic roles & 50–950 ramp

primary

#5193DA

secondary

#DEC4A8

accent

#9740E8

background

#F9FAFE

surface

#F2F5FC

border

#CCCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #5193DA

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

Preview Lab → · Contrast checker → · Palette generator →