#5A6BEF#5A6BEF

#5A6BEF is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.7% C 0.197 H 273.2°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#5A6BEF
RGB	rgb(90, 107, 239)
HSL	hsl(233, 82%, 65%)
HSV	hsv(233, 62%, 94%)
CMYK	cmyk(62.3%, 55.2%, 0%, 6.3%)
CIE-LAB	lab(50.59, 33.53, -68.60)
CIE-LCH	lch(50.59, 76.36, 296.05°)
OKLab	oklab(58.71% 0.011 -0.1971)
OKLCH	oklch(58.71% 0.197 273.2)
XYZ	xyz(25.0490, 18.9189, 83.9763)
Luminance	0.1892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6BEF #EFDE5A

analogous

#5AB6EF #5A6BEF #935AEF

triadic

#5A6BEF #EF5A6B #6BEF5A

tetradic

#5A6BEF #EF5AB6 #EFDE5A #5AEF93

square

#5A6BEF #EF5AB6 #EFDE5A #5AEF93

split-complementary

#5A6BEF #EF935A #B6EF5A

monochromatic

#1226BC #2239EA #5A6BEF #929DF4 #CACFFA

Accessibility & contrast

On white

4.39

#5A6BEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#5A6BEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A6BEF

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6BEF	#FFFFFF	#000000	##000000
##5A6BEF	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FF4

Deuteranopia (green-blind)

#0072EC

Tritanopia (blue-blind)

#008BA3

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5a6bef;
/* rgb */ color: rgb(90, 107, 239);
/* oklch */ color: oklch(58.7% 0.197 273.2);

Tailwind

colors: {
  custom: {
    50: '#9795f5',
    500: '#5a6bef',
    950: '#000000',
  },
}

SCSS

$custom: #5a6bef;
$custom-light: #9795f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6bef",
  "rgb": {
    "r": 90,
    "g": 107,
    "b": 239
  },
  "hsl": {
    "h": 233.154,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.58713,
    "c": 0.19741,
    "h": 273.2
  },
  "luminance": 0.18921
}

Semantic roles & 50–950 ramp

primary

#5A6BEF

secondary

#ECE6B9

accent

#C607DF

background

#FAF9FF

surface

#F3F1FE

border

#CDCBD6

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #5A6BEF

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

Preview Lab → · Contrast checker → · Palette generator →