#5A7FF5#5A7FF5

#5A7FF5 is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.9% C 0.181 H 267.8°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#5A7FF5
RGB	rgb(90, 127, 245)
HSL	hsl(226, 89%, 66%)
HSV	hsv(226, 63%, 96%)
CMYK	cmyk(63.3%, 48.2%, 0%, 3.9%)
CIE-LAB	lab(56.03, 23.33, -63.16)
CIE-LCH	lch(56.03, 67.33, 290.27°)
OKLab	oklab(62.94% -0.0068 -0.1809)
OKLCH	oklch(62.94% 0.181 267.8)
XYZ	xyz(28.2816, 23.9424, 89.4994)
Luminance	0.2394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7FF5 #F5D05A

analogous

#5ACDF5 #5A7FF5 #825AF5

triadic

#5A7FF5 #F55A7F #7FF55A

tetradic

#5A7FF5 #F55ACD #F5D05A #5AF582

square

#5A7FF5 #F55ACD #F5D05A #5AF582

split-complementary

#5A7FF5 #F5825A #CDF55A

monochromatic

#0C39C8 #2052F2 #5A7FF5 #94ACF8 #CDD9FC

Accessibility & contrast

On white

3.63

#5A7FF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#5A7FF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7FF5

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7FF5	#FFFFFF	#000000	##000000
##5A7FF5	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#408EF9

Deuteranopia (green-blind)

#1D80F3

Tritanopia (blue-blind)

#009AAE

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5a7ff5;
/* rgb */ color: rgb(90, 127, 245);
/* oklch */ color: oklch(62.9% 0.181 267.8);

Tailwind

colors: {
  custom: {
    50: '#97a3f9',
    500: '#5a7ff5',
    950: '#000000',
  },
}

SCSS

$custom: #5a7ff5;
$custom-light: #97a3f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7ff5",
  "rgb": {
    "r": 90,
    "g": 127,
    "b": 245
  },
  "hsl": {
    "h": 225.677,
    "s": 88.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.6294,
    "c": 0.18099,
    "h": 267.8
  },
  "luminance": 0.23945
}

Semantic roles & 50–950 ramp

primary

#5A7FF5

secondary

#EFE3BC

accent

#AF00E5

background

#FAFAFF

surface

#F3F3FF

border

#CDCDD7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5A7FF5

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

Preview Lab → · Contrast checker → · Palette generator →