#586ABB#586ABB

#586ABB is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.9% C 0.128 H 272.1°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#586ABB
RGB	rgb(88, 106, 187)
HSL	hsl(229, 42%, 54%)
HSV	hsv(229, 53%, 73%)
CMYK	cmyk(52.9%, 43.3%, 0%, 26.7%)
CIE-LAB	lab(46.93, 16.63, -44.89)
CIE-LCH	lch(46.93, 47.88, 290.33°)
OKLab	oklab(54.87% 0.0048 -0.1275)
OKLCH	oklch(54.87% 0.128 272.1)
XYZ	xyz(18.1453, 15.9694, 49.1303)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586ABB #BBA958

analogous

#589CBB #586ABB #7858BB

triadic

#586ABB #BB586A #6ABB58

tetradic

#586ABB #BB589C #BBA958 #58BB78

square

#586ABB #BB589C #BBA958 #58BB78

split-complementary

#586ABB #BB7858 #9CBB58

monochromatic

#2C386C #3E4E98 #586ABB #8391CD #AFB8DE

Accessibility & contrast

On white

5.01

#586ABB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#586ABB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586ABB

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586ABB	#FFFFFF	#000000	##FFFFFF
##586ABB	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4874BE

Deuteranopia (green-blind)

#3D6BB9

Tritanopia (blue-blind)

#297C89

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #586abb;
/* rgb */ color: rgb(88, 106, 187);
/* oklch */ color: oklch(54.9% 0.128 272.1);

Tailwind

colors: {
  custom: {
    50: '#8e94d0',
    500: '#586abb',
    950: '#000000',
  },
}

SCSS

$custom: #586abb;
$custom-light: #8e94d0;
$custom-dark: #000000;

JSON

{
  "hex": "#586abb",
  "rgb": {
    "r": 88,
    "g": 106,
    "b": 187
  },
  "hsl": {
    "h": 229.091,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.54866,
    "c": 0.12757,
    "h": 272.1
  },
  "luminance": 0.15971
}

Semantic roles & 50–950 ramp

primary

#586ABB

secondary

#CDC5A2

accent

#BB56D2

background

#F9F9FC

surface

#F1F1F9

border

#CBCBD2

text

#0D0D14

muted

#7E7E82

Preview Lab

Preview with #586ABB

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

Preview Lab → · Contrast checker → · Palette generator →