#5B93EA#5B93EA

#5B93EA is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.4% C 0.143 H 258.9°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B93EA
RGB	rgb(91, 147, 234)
HSL	hsl(217, 77%, 64%)
HSV	hsv(217, 61%, 92%)
CMYK	cmyk(61.1%, 37.2%, 0%, 8.2%)
CIE-LAB	lab(60.81, 7.82, -49.44)
CIE-LCH	lch(60.81, 50.05, 278.99°)
OKLab	oklab(66.43% -0.0275 -0.1403)
OKLCH	oklch(66.43% 0.143 258.9)
XYZ	xyz(29.5941, 29.0294, 81.8696)
Luminance	0.2903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B93EA #EAB25B

analogous

#5BDBEA #5B93EA #6A5BEA

triadic

#5B93EA #EA5B93 #93EA5B

tetradic

#5B93EA #EA5BDB #EAB25B #5BEA6A

square

#5B93EA #EA5BDB #EAB25B #5BEA6A

split-complementary

#5B93EA #EA6A5B #DBEA5B

monochromatic

#1754B4 #256FE3 #5B93EA #91B7F1 #C8DAF8

Accessibility & contrast

On white

3.09

#5B93EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#5B93EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B93EA

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B93EA	#FFFFFF	#000000	##000000
##5B93EA	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)

#6E9AEE

Deuteranopia (green-blind)

#5A8DE8

Tritanopia (blue-blind)

#00A7B3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5b93ea;
/* rgb */ color: rgb(91, 147, 234);
/* oklch */ color: oklch(66.4% 0.143 258.9);

Tailwind

colors: {
  custom: {
    50: '#95b2f1',
    500: '#5b93ea',
    950: '#000000',
  },
}

SCSS

$custom: #5b93ea;
$custom-light: #95b2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b93ea",
  "rgb": {
    "r": 91,
    "g": 147,
    "b": 234
  },
  "hsl": {
    "h": 216.503,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.6643,
    "c": 0.14299,
    "h": 258.9
  },
  "luminance": 0.29032
}

Semantic roles & 50–950 ramp

primary

#5B93EA

secondary

#EAD6B7

accent

#890CDA

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5B93EA

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

Preview Lab → · Contrast checker → · Palette generator →