#586FA7#586FA7

#586FA7 is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.8% C 0.092 H 266.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#586FA7
RGB	rgb(88, 111, 167)
HSL	hsl(223, 31%, 50%)
HSV	hsv(223, 47%, 65%)
CMYK	cmyk(47.3%, 33.5%, 0%, 34.5%)
CIE-LAB	lab(47.28, 7.19, -32.70)
CIE-LCH	lch(47.28, 33.48, 282.41°)
OKLab	oklab(54.79% -0.0058 -0.0919)
OKLCH	oklch(54.79% 0.092 266.4)
XYZ	xyz(16.6817, 16.2326, 38.8059)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586FA7 #A79058

analogous

#5896A7 #586FA7 #6958A7

triadic

#586FA7 #A7586F #6FA758

tetradic

#586FA7 #A75896 #A79058 #58A769

square

#586FA7 #A75896 #A79058 #58A769

split-complementary

#586FA7 #A76958 #96A758

monochromatic

#2E3A57 #43547F #586FA7 #8092BC #A8B4D1

Accessibility & contrast

On white

4.94

#586FA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#586FA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586FA7

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586FA7	#FFFFFF	#000000	##FFFFFF
##586FA7	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A74A9

Deuteranopia (green-blind)

#526DA6

Tritanopia (blue-blind)

#397B83

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #586fa7;
/* rgb */ color: rgb(88, 111, 167);
/* oklch */ color: oklch(54.8% 0.092 266.4);

Tailwind

colors: {
  custom: {
    50: '#8b98c1',
    500: '#586fa7',
    950: '#000000',
  },
}

SCSS

$custom: #586fa7;
$custom-light: #8b98c1;
$custom-dark: #000000;

JSON

{
  "hex": "#586fa7",
  "rgb": {
    "r": 88,
    "g": 111,
    "b": 167
  },
  "hsl": {
    "h": 222.532,
    "s": 30.98,
    "l": 50
  },
  "oklch": {
    "l": 0.54791,
    "c": 0.09205,
    "h": 266.4
  },
  "luminance": 0.16234
}

Semantic roles & 50–950 ramp

primary

#586FA7

secondary

#BFB59C

accent

#A961C7

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #586FA7

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

Preview Lab → · Contrast checker → · Palette generator →