#5A7EEB#5A7EEB

#5A7EEB is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.1% C 0.169 H 267.6°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#5A7EEB
RGB	rgb(90, 126, 235)
HSL	hsl(225, 78%, 64%)
HSV	hsv(225, 62%, 92%)
CMYK	cmyk(61.7%, 46.4%, 0%, 7.8%)
CIE-LAB	lab(55.17, 20.58, -58.99)
CIE-LCH	lch(55.17, 62.48, 289.23°)
OKLab	oklab(62.09% -0.0071 -0.1686)
OKLCH	oklch(62.09% 0.169 267.6)
XYZ	xyz(26.6676, 23.0912, 81.6329)
Luminance	0.2309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7EEB #EBC75A

analogous

#5AC7EB #5A7EEB #7E5AEB

triadic

#5A7EEB #EB5A7E #7EEB5A

tetradic

#5A7EEB #EB5AC7 #EBC75A #5AEB7E

square

#5A7EEB #EB5AC7 #EBC75A #5AEB7E

split-complementary

#5A7EEB #EB7E5A #C7EB5A

monochromatic

#163DB5 #2353E4 #5A7EEB #91A9F2 #C7D3F8

Accessibility & contrast

On white

3.74

#5A7EEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#5A7EEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7EEB

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7EEB	#FFFFFF	#000000	##000000
##5A7EEB	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#488BEF

Deuteranopia (green-blind)

#2E7EE9

Tritanopia (blue-blind)

#0097A9

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5a7eeb;
/* rgb */ color: rgb(90, 126, 235);
/* oklch */ color: oklch(62.1% 0.169 267.6);

Tailwind

colors: {
  custom: {
    50: '#95a2f2',
    500: '#5a7eeb',
    950: '#000000',
  },
}

SCSS

$custom: #5a7eeb;
$custom-light: #95a2f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7eeb",
  "rgb": {
    "r": 90,
    "g": 126,
    "b": 235
  },
  "hsl": {
    "h": 225.103,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.62087,
    "c": 0.16877,
    "h": 267.6
  },
  "luminance": 0.23094
}

Semantic roles & 50–950 ramp

primary

#5A7EEB

secondary

#EADDB7

accent

#A70BDB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #5A7EEB

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

Preview Lab → · Contrast checker → · Palette generator →