#5193F2#5193F2

#5193F2 is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.4% C 0.157 H 257.7°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5193F2
RGB	rgb(81, 147, 242)
HSL	hsl(215, 86%, 63%)
HSV	hsv(215, 67%, 95%)
CMYK	cmyk(66.5%, 39.3%, 0%, 5.1%)
CIE-LAB	lab(60.80, 8.81, -53.89)
CIE-LCH	lch(60.80, 54.60, 279.28°)
OKLab	oklab(66.45% -0.0335 -0.1535)
OKLCH	oklch(66.45% 0.157 257.7)
XYZ	xyz(29.8483, 29.0246, 88.0165)
Luminance	0.2903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5193F2 #F2B051

analogous

#51E3F2 #5193F2 #5F51F2

triadic

#5193F2 #F25193 #93F251

tetradic

#5193F2 #F251E3 #F2B051 #51F25F

square

#5193F2 #F251E3 #F2B051 #51F25F

split-complementary

#5193F2 #F25F51 #E3F251

monochromatic

#0E55BB #1870EE #5193F2 #8AB6F6 #C3DAFB

Accessibility & contrast

On white

3.09

#5193F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#5193F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5193F2

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5193F2	#FFFFFF	#000000	##000000
##5193F2	1.00	3.09	6.81	6.81
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#689BF6

Deuteranopia (green-blind)

#4F8CF0

Tritanopia (blue-blind)

#00A9B7

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5193f2;
/* rgb */ color: rgb(81, 147, 242);
/* oklch */ color: oklch(66.4% 0.157 257.7);

Tailwind

colors: {
  custom: {
    50: '#92b2f7',
    500: '#5193f2',
    950: '#000000',
  },
}

SCSS

$custom: #5193f2;
$custom-light: #92b2f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5193f2",
  "rgb": {
    "r": 81,
    "g": 147,
    "b": 242
  },
  "hsl": {
    "h": 215.404,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66447,
    "c": 0.15713,
    "h": 257.7
  },
  "luminance": 0.29028
}

Semantic roles & 50–950 ramp

primary

#5193F2

secondary

#ECD5B3

accent

#8703E3

background

#F9FAFF

surface

#F2F5FF

border

#CCCFD7

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5193F2

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

Preview Lab → · Contrast checker → · Palette generator →