#5A61E9#5A61E9

#5A61E9 is a mid, highly saturated blue. Relative luminance 0.166; OKLCH L 56.5% C 0.202 H 275.6°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#5A61E9
RGB	rgb(90, 97, 233)
HSL	hsl(237, 76%, 63%)
HSV	hsv(237, 61%, 91%)
CMYK	cmyk(61.4%, 58.4%, 0%, 8.6%)
CIE-LAB	lab(47.76, 37.64, -69.83)
CIE-LCH	lch(47.76, 79.33, 298.32°)
OKLab	oklab(56.47% 0.0197 -0.2008)
OKLCH	oklch(56.47% 0.202 275.6)
XYZ	xyz(23.1943, 16.6044, 79.0577)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A61E9 #E9E25A

analogous

#5AA8E9 #5A61E9 #9A5AE9

triadic

#5A61E9 #E95A61 #61E95A

tetradic

#5A61E9 #E95AA8 #E9E25A #5AE99A

square

#5A61E9 #E95AA8 #E9E25A #5AE99A

split-complementary

#5A61E9 #E99A5A #A8E95A

monochromatic

#181FB1 #242DE2 #5A61E9 #9095F0 #C6C8F7

Accessibility & contrast

On white

4.86

#5A61E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#5A61E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A61E9

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A61E9	#FFFFFF	#000000	##FFFFFF
##5A61E9	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EE

Deuteranopia (green-blind)

#006BE6

Tritanopia (blue-blind)

#00829C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5a61e9;
/* rgb */ color: rgb(90, 97, 233);
/* oklch */ color: oklch(56.5% 0.202 275.6);

Tailwind

colors: {
  custom: {
    50: '#968ef1',
    500: '#5a61e9',
    950: '#000000',
  },
}

SCSS

$custom: #5a61e9;
$custom-light: #968ef1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a61e9",
  "rgb": {
    "r": 90,
    "g": 97,
    "b": 233
  },
  "hsl": {
    "h": 237.063,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.5647,
    "c": 0.2018,
    "h": 275.6
  },
  "luminance": 0.16606
}

Semantic roles & 50–950 ramp

primary

#5A61E9

secondary

#E9E6B6

accent

#CF0DD9

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #5A61E9

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

Preview Lab → · Contrast checker → · Palette generator →