#5A93EB#5A93EB

#5A93EB is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.4% C 0.145 H 258.8°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5A93EB
RGB	rgb(90, 147, 235)
HSL	hsl(216, 78%, 64%)
HSV	hsv(216, 62%, 92%)
CMYK	cmyk(61.7%, 37.4%, 0%, 7.8%)
CIE-LAB	lab(60.81, 7.97, -49.98)
CIE-LCH	lch(60.81, 50.62, 279.06°)
OKLab	oklab(66.44% -0.0281 -0.1419)
OKLCH	oklch(66.44% 0.145 258.8)
XYZ	xyz(29.6403, 29.0365, 82.6237)
Luminance	0.2904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A93EB #EBB25A

analogous

#5ADBEB #5A93EB #695AEB

triadic

#5A93EB #EB5A93 #93EB5A

tetradic

#5A93EB #EB5ADB #EBB25A #5AEB69

square

#5A93EB #EB5ADB #EBB25A #5AEB69

split-complementary

#5A93EB #EB695A #DBEB5A

monochromatic

#1654B5 #236FE4 #5A93EB #91B7F2 #C7DAF8

Accessibility & contrast

On white

3.08

#5A93EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#5A93EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A93EB

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A93EB	#FFFFFF	#000000	##000000
##5A93EB	1.00	3.08	6.81	6.81
#FFFFFF	3.08	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)

#6D9AEF

Deuteranopia (green-blind)

#598CE9

Tritanopia (blue-blind)

#00A7B4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5a93eb;
/* rgb */ color: rgb(90, 147, 235);
/* oklch */ color: oklch(66.4% 0.145 258.8);

Tailwind

colors: {
  custom: {
    50: '#95b2f2',
    500: '#5a93eb',
    950: '#000000',
  },
}

SCSS

$custom: #5a93eb;
$custom-light: #95b2f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a93eb",
  "rgb": {
    "r": 90,
    "g": 147,
    "b": 235
  },
  "hsl": {
    "h": 216.414,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.66439,
    "c": 0.14469,
    "h": 258.8
  },
  "luminance": 0.29039
}

Semantic roles & 50–950 ramp

primary

#5A93EB

secondary

#EAD6B7

accent

#890BDB

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5A93EB

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

Preview Lab → · Contrast checker → · Palette generator →