#5658E9#5658E9

#5658E9 is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.7% C 0.213 H 276.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5658E9
RGB	rgb(86, 88, 233)
HSL	hsl(239, 77%, 63%)
HSV	hsv(239, 63%, 91%)
CMYK	cmyk(63.1%, 62.2%, 0%, 8.6%)
CIE-LAB	lab(45.41, 42.43, -73.66)
CIE-LCH	lch(45.41, 85.01, 299.94°)
OKLab	oklab(54.68% 0.0227 -0.2122)
OKLCH	oklch(54.68% 0.213 276.1)
XYZ	xyz(22.0307, 14.8392, 78.7783)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5658E9 #E9E756

analogous

#56A1E9 #5658E9 #9E56E9

triadic

#5658E9 #E95658 #58E956

tetradic

#5658E9 #E956A1 #E9E756 #56E99E

square

#5658E9 #E956A1 #E9E756 #56E99E

split-complementary

#5658E9 #E99E56 #A1E956

monochromatic

#1719AE #2022E2 #5658E9 #8C8EF0 #C2C3F7

Accessibility & contrast

On white

5.29

#5658E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#5658E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5658E9

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5658E9	#FFFFFF	#000000	##FFFFFF
##5658E9	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EE

Deuteranopia (green-blind)

#0065E6

Tritanopia (blue-blind)

#007D98

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5658e9;
/* rgb */ color: rgb(86, 88, 233);
/* oklch */ color: oklch(54.7% 0.213 276.1);

Tailwind

colors: {
  custom: {
    50: '#9587f1',
    500: '#5658e9',
    950: '#000000',
  },
}

SCSS

$custom: #5658e9;
$custom-light: #9587f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5658e9",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 233
  },
  "hsl": {
    "h": 239.184,
    "s": 76.963,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54676,
    "c": 0.21346,
    "h": 276.1
  },
  "luminance": 0.14841
}

Semantic roles & 50–950 ramp

primary

#5658E9

secondary

#E8E7B3

accent

#D60CD9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5658E9

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

Preview Lab → · Contrast checker → · Palette generator →