#5A71EE#5A71EE

#5A71EE is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.8% C 0.189 H 271.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5A71EE
RGB	rgb(90, 113, 238)
HSL	hsl(231, 81%, 64%)
HSV	hsv(231, 62%, 93%)
CMYK	cmyk(62.2%, 52.5%, 0%, 6.7%)
CIE-LAB	lab(52.01, 29.53, -65.74)
CIE-LCH	lch(52.01, 72.07, 294.19°)
OKLab	oklab(59.76% 0.0055 -0.1886)
OKLCH	oklch(59.76% 0.189 271.7)
XYZ	xyz(25.5490, 20.1548, 83.4162)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A71EE #EED75A

analogous

#5ABBEE #5A71EE #8D5AEE

triadic

#5A71EE #EE5A71 #71EE5A

tetradic

#5A71EE #EE5ABB #EED75A #5AEE8D

square

#5A71EE #EE5ABB #EED75A #5AEE8D

split-complementary

#5A71EE #EE8D5A #BBEE5A

monochromatic

#132DBA #2341E8 #5A71EE #91A1F4 #C9D0F9

Accessibility & contrast

On white

4.17

#5A71EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#5A71EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A71EE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A71EE	#FFFFFF	#000000	##000000
##5A71EE	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2083F2

Deuteranopia (green-blind)

#0076EB

Tritanopia (blue-blind)

#008EA5

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5a71ee;
/* rgb */ color: rgb(90, 113, 238);
/* oklch */ color: oklch(59.8% 0.189 271.7);

Tailwind

colors: {
  custom: {
    50: '#9699f4',
    500: '#5a71ee',
    950: '#000000',
  },
}

SCSS

$custom: #5a71ee;
$custom-light: #9699f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a71ee",
  "rgb": {
    "r": 90,
    "g": 113,
    "b": 238
  },
  "hsl": {
    "h": 230.676,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.59756,
    "c": 0.18872,
    "h": 271.7
  },
  "luminance": 0.20157
}

Semantic roles & 50–950 ramp

primary

#5A71EE

secondary

#ECE4B8

accent

#BC08DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #5A71EE

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

Preview Lab → · Contrast checker → · Palette generator →