#5A71F4#5A71F4

#5A71F4 is a mid, vivid blue. Relative luminance 0.205; OKLCH L 60.2% C 0.197 H 271.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#5A71F4
RGB	rgb(90, 113, 244)
HSL	hsl(231, 88%, 65%)
HSV	hsv(231, 63%, 96%)
CMYK	cmyk(63.1%, 53.7%, 0%, 4.3%)
CIE-LAB	lab(52.41, 31.53, -68.44)
CIE-LCH	lch(52.41, 75.36, 294.74°)
OKLab	oklab(60.19% 0.0058 -0.1966)
OKLCH	oklch(60.19% 0.197 271.7)
XYZ	xyz(26.4452, 20.5133, 88.1362)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A71F4 #F4DD5A

analogous

#5ABEF4 #5A71F4 #905AF4

triadic

#5A71F4 #F45A71 #71F45A

tetradic

#5A71F4 #F45ABE #F4DD5A #5AF490

square

#5A71F4 #F45ABE #F4DD5A #5AF490

split-complementary

#5A71F4 #F4905A #BEF45A

monochromatic

#0D29C6 #2140F0 #5A71F4 #93A2F8 #CDD4FC

Accessibility & contrast

On white

4.12

#5A71F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#5A71F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A71F4

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A71F4	#FFFFFF	#000000	##000000
##5A71F4	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D84F9

Deuteranopia (green-blind)

#0076F1

Tritanopia (blue-blind)

#0090A8

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a71f4;
/* rgb */ color: rgb(90, 113, 244);
/* oklch */ color: oklch(60.2% 0.197 271.7);

Tailwind

colors: {
  custom: {
    50: '#9799f9',
    500: '#5a71f4',
    950: '#000000',
  },
}

SCSS

$custom: #5a71f4;
$custom-light: #9799f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a71f4",
  "rgb": {
    "r": 90,
    "g": 113,
    "b": 244
  },
  "hsl": {
    "h": 231.039,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.60185,
    "c": 0.19667,
    "h": 271.7
  },
  "luminance": 0.20516
}

Semantic roles & 50–950 ramp

primary

#5A71F4

secondary

#EFE7BB

accent

#C201E4

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #5A71F4

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

Preview Lab → · Contrast checker → · Palette generator →