#5658E3#5658E3

#5658E3 is a mid, highly saturated blue. Relative luminance 0.145; OKLCH L 54.2% C 0.206 H 276.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#5658E3
RGB	rgb(86, 88, 227)
HSL	hsl(239, 72%, 61%)
HSV	hsv(239, 62%, 89%)
CMYK	cmyk(62.1%, 61.2%, 0%, 11%)
CIE-LAB	lab(44.94, 40.48, -71.03)
CIE-LCH	lch(44.94, 81.76, 299.68°)
OKLab	oklab(54.19% 0.0231 -0.2045)
OKLCH	oklch(54.19% 0.206 276.4)
XYZ	xyz(21.1881, 14.5022, 74.3408)
Luminance	0.1450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5658E3 #E3E156

analogous

#569FE3 #5658E3 #9B56E3

triadic

#5658E3 #E35658 #58E356

tetradic

#5658E3 #E3569F #E3E156 #56E39B

square

#5658E3 #E3569F #E3E156 #56E39B

split-complementary

#5658E3 #E39B56 #9FE356

monochromatic

#1B1DA4 #2426D8 #5658E3 #8B8CEC #BFC0F4

Accessibility & contrast

On white

5.38

#5658E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#5658E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5658E3

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5658E3	#FFFFFF	#000000	##FFFFFF
##5658E3	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E8

Deuteranopia (green-blind)

#0064E0

Tritanopia (blue-blind)

#007B95

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5658e3;
/* rgb */ color: rgb(86, 88, 227);
/* oklch */ color: oklch(54.2% 0.206 276.4);

Tailwind

colors: {
  custom: {
    50: '#9487ed',
    500: '#5658e3',
    950: '#000000',
  },
}

SCSS

$custom: #5658e3;
$custom-light: #9487ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5658e3",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 227
  },
  "hsl": {
    "h": 239.149,
    "s": 71.574,
    "l": 61.373
  },
  "oklch": {
    "l": 0.54186,
    "c": 0.20583,
    "h": 276.4
  },
  "luminance": 0.14504
}

Semantic roles & 50–950 ramp

primary

#5658E3

secondary

#E5E4B0

accent

#D112D4

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5658E3

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

Preview Lab → · Contrast checker → · Palette generator →