#5B62E9#5B62E9

#5B62E9 is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 56.7% C 0.200 H 275.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B62E9
RGB	rgb(91, 98, 233)
HSL	hsl(237, 76%, 64%)
HSV	hsv(237, 61%, 91%)
CMYK	cmyk(60.9%, 57.9%, 0%, 8.6%)
CIE-LAB	lab(48.06, 37.19, -69.34)
CIE-LCH	lch(48.06, 78.68, 298.21°)
OKLab	oklab(56.71% 0.02 -0.1993)
OKLCH	oklch(56.71% 0.2 275.7)
XYZ	xyz(23.3853, 16.8408, 79.0933)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B62E9 #E9E25B

analogous

#5BA9E9 #5B62E9 #9B5BE9

triadic

#5B62E9 #E95B62 #62E95B

tetradic

#5B62E9 #E95BA9 #E9E25B #5BE99B

square

#5B62E9 #E95BA9 #E9E25B #5BE99B

split-complementary

#5B62E9 #E99B5B #A9E95B

monochromatic

#181FB2 #252EE2 #5B62E9 #9196F0 #C7C9F7

Accessibility & contrast

On white

4.81

#5B62E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#5B62E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B62E9

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B62E9	#FFFFFF	#000000	##FFFFFF
##5B62E9	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EE

Deuteranopia (green-blind)

#006CE6

Tritanopia (blue-blind)

#00839C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5b62e9;
/* rgb */ color: rgb(91, 98, 233);
/* oklch */ color: oklch(56.7% 0.200 275.7);

Tailwind

colors: {
  custom: {
    50: '#978ef1',
    500: '#5b62e9',
    950: '#000000',
  },
}

SCSS

$custom: #5b62e9;
$custom-light: #978ef1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b62e9",
  "rgb": {
    "r": 91,
    "g": 98,
    "b": 233
  },
  "hsl": {
    "h": 237.042,
    "s": 76.344,
    "l": 63.529
  },
  "oklch": {
    "l": 0.5671,
    "c": 0.20035,
    "h": 275.7
  },
  "luminance": 0.16843
}

Semantic roles & 50–950 ramp

primary

#5B62E9

secondary

#E9E7B7

accent

#CF0DD9

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5B62E9

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

Preview Lab → · Contrast checker → · Palette generator →