#5A7AF3#5A7AF3

#5A7AF3 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.8% C 0.184 H 269.3°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#5A7AF3
RGB	rgb(90, 122, 243)
HSL	hsl(227, 86%, 65%)
HSV	hsv(227, 63%, 95%)
CMYK	cmyk(63%, 49.8%, 0%, 4.7%)
CIE-LAB	lab(54.62, 25.70, -64.32)
CIE-LCH	lch(54.62, 69.27, 291.78°)
OKLab	oklab(61.83% -0.0024 -0.1844)
OKLCH	oklch(61.83% 0.184 269.3)
XYZ	xyz(27.3482, 22.5614, 87.6902)
Luminance	0.2256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7AF3 #F3D35A

analogous

#5AC6F3 #5A7AF3 #865AF3

triadic

#5A7AF3 #F35A7A #7AF35A

tetradic

#5A7AF3 #F35AC6 #F3D35A #5AF386

square

#5A7AF3 #F35AC6 #F3D35A #5AF386

split-complementary

#5A7AF3 #F3865A #C6F35A

monochromatic

#0E34C4 #214CEF #5A7AF3 #93A8F7 #CCD6FB

Accessibility & contrast

On white

3.81

#5A7AF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#5A7AF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7AF3

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7AF3	#FFFFFF	#000000	##000000
##5A7AF3	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#368AF7

Deuteranopia (green-blind)

#027CF1

Tritanopia (blue-blind)

#0096AB

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5a7af3;
/* rgb */ color: rgb(90, 122, 243);
/* oklch */ color: oklch(61.8% 0.184 269.3);

Tailwind

colors: {
  custom: {
    50: '#97a0f8',
    500: '#5a7af3',
    950: '#000000',
  },
}

SCSS

$custom: #5a7af3;
$custom-light: #97a0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7af3",
  "rgb": {
    "r": 90,
    "g": 122,
    "b": 243
  },
  "hsl": {
    "h": 227.451,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.61827,
    "c": 0.18437,
    "h": 269.3
  },
  "luminance": 0.22564
}

Semantic roles & 50–950 ramp

primary

#5A7AF3

secondary

#EEE3BB

accent

#B403E3

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5A7AF3

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

Preview Lab → · Contrast checker → · Palette generator →