#5A6BEC#5A6BEC

#5A6BEC is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.5% C 0.193 H 273.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#5A6BEC
RGB	rgb(90, 107, 236)
HSL	hsl(233, 79%, 64%)
HSV	hsv(233, 62%, 93%)
CMYK	cmyk(61.9%, 54.7%, 0%, 7.5%)
CIE-LAB	lab(50.39, 32.54, -67.25)
CIE-LCH	lch(50.39, 74.71, 295.82°)
OKLab	oklab(58.49% 0.0109 -0.1932)
OKLCH	oklch(58.49% 0.193 273.2)
XYZ	xyz(24.6094, 18.7431, 81.6615)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6BEC #ECDB5A

analogous

#5AB4EC #5A6BEC #925AEC

triadic

#5A6BEC #EC5A6B #6BEC5A

tetradic

#5A6BEC #EC5AB4 #ECDB5A #5AEC92

square

#5A6BEC #EC5AB4 #ECDB5A #5AEC92

split-complementary

#5A6BEC #EC925A #B4EC5A

monochromatic

#1528B7 #233AE6 #5A6BEC #919CF2 #C8CDF9

Accessibility & contrast

On white

4.42

#5A6BEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#5A6BEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A6BEC

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6BEC	#FFFFFF	#000000	##000000
##5A6BEC	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FF0

Deuteranopia (green-blind)

#0072E9

Tritanopia (blue-blind)

#008AA1

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5a6bec;
/* rgb */ color: rgb(90, 107, 236);
/* oklch */ color: oklch(58.5% 0.193 273.2);

Tailwind

colors: {
  custom: {
    50: '#9695f3',
    500: '#5a6bec',
    950: '#000000',
  },
}

SCSS

$custom: #5a6bec;
$custom-light: #9695f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6bec",
  "rgb": {
    "r": 90,
    "g": 107,
    "b": 236
  },
  "hsl": {
    "h": 233.014,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.58493,
    "c": 0.19346,
    "h": 273.2
  },
  "luminance": 0.18745
}

Semantic roles & 50–950 ramp

primary

#5A6BEC

secondary

#EBE5B7

accent

#C30ADC

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #5A6BEC

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

Preview Lab → · Contrast checker → · Palette generator →