#586BD7#586BD7

#586BD7 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.9% C 0.166 H 272.6°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#586BD7
RGB	rgb(88, 107, 215)
HSL	hsl(231, 61%, 59%)
HSV	hsv(231, 59%, 84%)
CMYK	cmyk(59.1%, 50.2%, 0%, 15.7%)
CIE-LAB	lab(48.88, 25.21, -57.85)
CIE-LCH	lch(48.88, 63.10, 293.55°)
OKLab	oklab(56.89% 0.0074 -0.1655)
OKLCH	oklch(56.89% 0.166 272.6)
XYZ	xyz(21.5439, 17.4947, 66.5183)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586BD7 #D7C458

analogous

#58AAD7 #586BD7 #8558D7

triadic

#586BD7 #D7586B #6BD758

tetradic

#586BD7 #D758AA #D7C458 #58D785

square

#586BD7 #D758AA #D7C458 #58D785

split-complementary

#586BD7 #D78558 #AAD758

monochromatic

#233392 #2F45C3 #586BD7 #8997E3 #BBC3EF

Accessibility & contrast

On white

4.67

#586BD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#586BD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #586BD7

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586BD7	#FFFFFF	#000000	##FFFFFF
##586BD7	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#317ADB

Deuteranopia (green-blind)

#156FD5

Tritanopia (blue-blind)

#008497

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #586bd7;
/* rgb */ color: rgb(88, 107, 215);
/* oklch */ color: oklch(56.9% 0.166 272.6);

Tailwind

colors: {
  custom: {
    50: '#9295e4',
    500: '#586bd7',
    950: '#000000',
  },
}

SCSS

$custom: #586bd7;
$custom-light: #9295e4;
$custom-dark: #000000;

JSON

{
  "hex": "#586bd7",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 215
  },
  "hsl": {
    "h": 231.024,
    "s": 61.353,
    "l": 59.412
  },
  "oklch": {
    "l": 0.56885,
    "c": 0.16569,
    "h": 272.6
  },
  "luminance": 0.17496
}

Semantic roles & 50–950 ramp

primary

#586BD7

secondary

#DED7AD

accent

#CC43E4

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #586BD7

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

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