#5A7AEF#5A7AEF

#5A7AEF is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.6% C 0.179 H 269.1°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#5A7AEF
RGB	rgb(90, 122, 239)
HSL	hsl(227, 82%, 65%)
HSV	hsv(227, 62%, 94%)
CMYK	cmyk(62.3%, 49%, 0%, 6.3%)
CIE-LAB	lab(54.37, 24.36, -62.50)
CIE-LCH	lch(54.37, 67.08, 291.29°)
OKLab	oklab(61.56% -0.0028 -0.179)
OKLCH	oklch(61.56% 0.179 269.1)
XYZ	xyz(26.7507, 22.3224, 84.5435)
Luminance	0.2233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7AEF #EFCF5A

analogous

#5AC5EF #5A7AEF #855AEF

triadic

#5A7AEF #EF5A7A #7AEF5A

tetradic

#5A7AEF #EF5AC5 #EFCF5A #5AEF85

square

#5A7AEF #EF5AC5 #EFCF5A #5AEF85

split-complementary

#5A7AEF #EF855A #C5EF5A

monochromatic

#1237BC #224DEA #5A7AEF #92A7F4 #CAD4FA

Accessibility & contrast

On white

3.84

#5A7AEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#5A7AEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7AEF

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7AEF	#FFFFFF	#000000	##000000
##5A7AEF	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B89F3

Deuteranopia (green-blind)

#167CED

Tritanopia (blue-blind)

#0095A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5a7aef;
/* rgb */ color: rgb(90, 122, 239);
/* oklch */ color: oklch(61.6% 0.179 269.1);

Tailwind

colors: {
  custom: {
    50: '#96a0f5',
    500: '#5a7aef',
    950: '#000000',
  },
}

SCSS

$custom: #5a7aef;
$custom-light: #96a0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7aef",
  "rgb": {
    "r": 90,
    "g": 122,
    "b": 239
  },
  "hsl": {
    "h": 227.114,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.61557,
    "c": 0.17901,
    "h": 269.1
  },
  "luminance": 0.22325
}

Semantic roles & 50–950 ramp

primary

#5A7AEF

secondary

#ECE1B9

accent

#B007DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5A7AEF

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

Preview Lab → · Contrast checker → · Palette generator →