#5A7BEC#5A7BEC

#5A7BEC is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.6% C 0.174 H 268.6°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5A7BEC
RGB	rgb(90, 123, 236)
HSL	hsl(226, 79%, 64%)
HSV	hsv(226, 62%, 93%)
CMYK	cmyk(61.9%, 47.9%, 0%, 7.5%)
CIE-LAB	lab(54.44, 22.74, -60.71)
CIE-LCH	lch(54.44, 64.83, 290.54°)
OKLab	oklab(61.55% -0.0041 -0.1737)
OKLCH	oklch(61.55% 0.174 268.6)
XYZ	xyz(26.4346, 22.3934, 82.2699)
Luminance	0.2240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7BEC #ECCB5A

analogous

#5AC4EC #5A7BEC #825AEC

triadic

#5A7BEC #EC5A7B #7BEC5A

tetradic

#5A7BEC #EC5AC4 #ECCB5A #5AEC82

square

#5A7BEC #EC5AC4 #ECCB5A #5AEC82

split-complementary

#5A7BEC #EC825A #C4EC5A

monochromatic

#153AB7 #234FE6 #5A7BEC #91A7F2 #C8D3F9

Accessibility & contrast

On white

3.83

#5A7BEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#5A7BEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7BEC

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7BEC	#FFFFFF	#000000	##000000
##5A7BEC	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4189F0

Deuteranopia (green-blind)

#237CEA

Tritanopia (blue-blind)

#0095A8

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5a7bec;
/* rgb */ color: rgb(90, 123, 236);
/* oklch */ color: oklch(61.6% 0.174 268.6);

Tailwind

colors: {
  custom: {
    50: '#95a0f3',
    500: '#5a7bec',
    950: '#000000',
  },
}

SCSS

$custom: #5a7bec;
$custom-light: #95a0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7bec",
  "rgb": {
    "r": 90,
    "g": 123,
    "b": 236
  },
  "hsl": {
    "h": 226.438,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.61554,
    "c": 0.17376,
    "h": 268.6
  },
  "luminance": 0.22396
}

Semantic roles & 50–950 ramp

primary

#5A7BEC

secondary

#EBDFB7

accent

#AC0ADC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5A7BEC

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

Preview Lab → · Contrast checker → · Palette generator →