#5A7CEF#5A7CEF

#5A7CEF is a mid, vivid blue. Relative luminance 0.228; OKLCH L 62.0% C 0.177 H 268.5°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#5A7CEF
RGB	rgb(90, 124, 239)
HSL	hsl(226, 82%, 65%)
HSV	hsv(226, 62%, 94%)
CMYK	cmyk(62.3%, 48.1%, 0%, 6.3%)
CIE-LAB	lab(54.88, 23.14, -61.67)
CIE-LCH	lch(54.88, 65.87, 290.57°)
OKLab	oklab(61.95% -0.0047 -0.1765)
OKLCH	oklch(61.95% 0.177 268.5)
XYZ	xyz(26.9988, 22.8186, 84.6262)
Luminance	0.2282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7CEF #EFCD5A

analogous

#5AC6EF #5A7CEF #835AEF

triadic

#5A7CEF #EF5A7C #7CEF5A

tetradic

#5A7CEF #EF5AC6 #EFCD5A #5AEF83

square

#5A7CEF #EF5AC6 #EFCD5A #5AEF83

split-complementary

#5A7CEF #EF835A #C6EF5A

monochromatic

#1239BC #2250EA #5A7CEF #92A8F4 #CAD5FA

Accessibility & contrast

On white

3.77

#5A7CEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#5A7CEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7CEF

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7CEF	#FFFFFF	#000000	##000000
##5A7CEF	1.00	3.77	5.56	5.56
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#408AF3

Deuteranopia (green-blind)

#207DED

Tritanopia (blue-blind)

#0096AA

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5a7cef;
/* rgb */ color: rgb(90, 124, 239);
/* oklch */ color: oklch(62.0% 0.177 268.5);

Tailwind

colors: {
  custom: {
    50: '#96a1f5',
    500: '#5a7cef',
    950: '#000000',
  },
}

SCSS

$custom: #5a7cef;
$custom-light: #96a1f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7cef",
  "rgb": {
    "r": 90,
    "g": 124,
    "b": 239
  },
  "hsl": {
    "h": 226.309,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.6195,
    "c": 0.17658,
    "h": 268.5
  },
  "luminance": 0.22821
}

Semantic roles & 50–950 ramp

primary

#5A7CEF

secondary

#ECE0B9

accent

#AD07DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5A7CEF

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

Preview Lab → · Contrast checker → · Palette generator →