#5A5FEC#5A5FEC

#5A5FEC is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.4% C 0.208 H 275.9°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#5A5FEC
RGB	rgb(90, 95, 236)
HSL	hsl(238, 79%, 64%)
HSV	hsv(238, 62%, 93%)
CMYK	cmyk(61.9%, 59.7%, 0%, 7.5%)
CIE-LAB	lab(47.51, 39.82, -71.92)
CIE-LCH	lch(47.51, 82.21, 298.97°)
OKLab	oklab(56.36% 0.0214 -0.207)
OKLCH	oklch(56.36% 0.208 275.9)
XYZ	xyz(23.4440, 16.4123, 81.2731)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5FEC #ECE75A

analogous

#5AA8EC #5A5FEC #9E5AEC

triadic

#5A5FEC #EC5A5F #5FEC5A

tetradic

#5A5FEC #EC5AA8 #ECE75A #5AEC9E

square

#5A5FEC #EC5AA8 #ECE75A #5AEC9E

split-complementary

#5A5FEC #EC9E5A #A8EC5A

monochromatic

#151BB7 #232AE6 #5A5FEC #9194F2 #C8C9F9

Accessibility & contrast

On white

4.90

#5A5FEC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#5A5FEC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5FEC

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5FEC	#FFFFFF	#000000	##FFFFFF
##5A5FEC	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F1

Deuteranopia (green-blind)

#006AE9

Tritanopia (blue-blind)

#00829C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5a5fec;
/* rgb */ color: rgb(90, 95, 236);
/* oklch */ color: oklch(56.4% 0.208 275.9);

Tailwind

colors: {
  custom: {
    50: '#978cf3',
    500: '#5a5fec',
    950: '#000000',
  },
}

SCSS

$custom: #5a5fec;
$custom-light: #978cf3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5fec",
  "rgb": {
    "r": 90,
    "g": 95,
    "b": 236
  },
  "hsl": {
    "h": 237.945,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.56357,
    "c": 0.20809,
    "h": 275.9
  },
  "luminance": 0.16414
}

Semantic roles & 50–950 ramp

primary

#5A5FEC

secondary

#EBE9B7

accent

#D40ADC

background

#FAF8FF

surface

#F3F0FE

border

#CDCBD6

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5A5FEC

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

Preview Lab → · Contrast checker → · Palette generator →