#5658B4#5658B4

#5658B4 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.142 H 279.1°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5658B4
RGB	rgb(86, 88, 180)
HSL	hsl(239, 39%, 52%)
HSV	hsv(239, 52%, 71%)
CMYK	cmyk(52.2%, 51.1%, 0%, 29.4%)
CIE-LAB	lab(41.61, 25.20, -49.33)
CIE-LCH	lch(41.61, 55.39, 297.07°)
OKLab	oklab(50.66% 0.0225 -0.1407)
OKLCH	oklch(50.66% 0.142 279.1)
XYZ	xyz(15.5631, 12.2522, 44.7160)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5658B4 #B4B256

analogous

#5687B4 #5658B4 #8356B4

triadic

#5658B4 #B45658 #58B456

tetradic

#5658B4 #B45687 #B4B256 #56B483

square

#5658B4 #B45687 #B4B256 #56B483

split-complementary

#5658B4 #B48356 #87B456

monochromatic

#2C2D63 #3F418E #5658B4 #8082C7 #ABACDA

Accessibility & contrast

On white

6.09

#5658B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#5658B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5658B4

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5658B4	#FFFFFF	#000000	##FFFFFF
##5658B4	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A66B7

Deuteranopia (green-blind)

#205FB2

Tritanopia (blue-blind)

#2E6C7D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5658b4;
/* rgb */ color: rgb(86, 88, 180);
/* oklch */ color: oklch(50.7% 0.142 279.1);

Tailwind

colors: {
  custom: {
    50: '#8c87cb',
    500: '#5658b4',
    950: '#000000',
  },
}

SCSS

$custom: #5658b4;
$custom-light: #8c87cb;
$custom-dark: #000000;

JSON

{
  "hex": "#5658b4",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 180
  },
  "hsl": {
    "h": 238.723,
    "s": 38.525,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50659,
    "c": 0.14248,
    "h": 279.1
  },
  "luminance": 0.12253
}

Semantic roles & 50–950 ramp

primary

#5658B4

secondary

#C7C79E

accent

#CC59CE

background

#F9F8FC

surface

#F1EFF8

border

#CBCAD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #5658B4

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

Preview Lab → · Contrast checker → · Palette generator →