#586FB7#586FB7

#586FB7 is a mid, moderate blue. Relative luminance 0.169; OKLCH L 55.7% C 0.115 H 269.1°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#586FB7
RGB	rgb(88, 111, 183)
HSL	hsl(225, 40%, 53%)
HSV	hsv(225, 52%, 72%)
CMYK	cmyk(51.9%, 39.3%, 0%, 28.2%)
CIE-LAB	lab(48.08, 12.25, -40.75)
CIE-LCH	lch(48.08, 42.55, 286.73°)
OKLab	oklab(55.68% -0.0019 -0.1153)
OKLCH	oklch(55.68% 0.115 269.1)
XYZ	xyz(18.2534, 16.8613, 47.0833)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586FB7 #B7A058

analogous

#589EB7 #586FB7 #7058B7

triadic

#586FB7 #B7586F #6FB758

tetradic

#586FB7 #B7589E #B7A058 #58B770

square

#586FB7 #B7589E #B7A058 #58B770

split-complementary

#586FB7 #B77058 #9EB758

monochromatic

#2D3B68 #3F5393 #586FB7 #8394C9 #AEB9DC

Accessibility & contrast

On white

4.80

#586FB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#586FB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586FB7

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586FB7	#FFFFFF	#000000	##FFFFFF
##586FB7	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5277BA

Deuteranopia (green-blind)

#486EB5

Tritanopia (blue-blind)

#2C7E8A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #586fb7;
/* rgb */ color: rgb(88, 111, 183);
/* oklch */ color: oklch(55.7% 0.115 269.1);

Tailwind

colors: {
  custom: {
    50: '#8d98cd',
    500: '#586fb7',
    950: '#000000',
  },
}

SCSS

$custom: #586fb7;
$custom-light: #8d98cd;
$custom-dark: #000000;

JSON

{
  "hex": "#586fb7",
  "rgb": {
    "r": 88,
    "g": 111,
    "b": 183
  },
  "hsl": {
    "h": 225.474,
    "s": 39.749,
    "l": 53.137
  },
  "oklch": {
    "l": 0.55679,
    "c": 0.11533,
    "h": 269.1
  },
  "luminance": 0.16862
}

Semantic roles & 50–950 ramp

primary

#586FB7

secondary

#CAC0A1

accent

#B358D0

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #586FB7

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

Preview Lab → · Contrast checker → · Palette generator →