#586DAF#586DAF

#586DAF is a mid, moderate blue. Relative luminance 0.161; OKLCH L 54.8% C 0.106 H 269.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#586DAF
RGB	rgb(88, 109, 175)
HSL	hsl(226, 35%, 52%)
HSV	hsv(226, 50%, 69%)
CMYK	cmyk(49.7%, 37.7%, 0%, 31.4%)
CIE-LAB	lab(47.11, 10.93, -37.63)
CIE-LCH	lch(47.11, 39.19, 286.19°)
OKLab	oklab(54.79% -0.0012 -0.1062)
OKLCH	oklch(54.79% 0.106 269.3)
XYZ	xyz(17.2285, 16.1060, 42.7501)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586DAF #AF9A58

analogous

#5899AF #586DAF #6F58AF

triadic

#586DAF #AF586D #6DAF58

tetradic

#586DAF #AF5899 #AF9A58 #58AF6F

square

#586DAF #AF5899 #AF9A58 #58AF6F

split-complementary

#586DAF #AF6F58 #99AF58

monochromatic

#2E395F #415388 #586DAF #8191C3 #ABB5D7

Accessibility & contrast

On white

4.97

#586DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#586DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586DAF

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586DAF	#FFFFFF	#000000	##FFFFFF
##586DAF	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5474B2

Deuteranopia (green-blind)

#4B6CAE

Tritanopia (blue-blind)

#347B85

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #586daf;
/* rgb */ color: rgb(88, 109, 175);
/* oklch */ color: oklch(54.8% 0.106 269.3);

Tailwind

colors: {
  custom: {
    50: '#8c96c7',
    500: '#586daf',
    950: '#000000',
  },
}

SCSS

$custom: #586daf;
$custom-light: #8c96c7;
$custom-dark: #000000;

JSON

{
  "hex": "#586daf",
  "rgb": {
    "r": 88,
    "g": 109,
    "b": 175
  },
  "hsl": {
    "h": 225.517,
    "s": 35.223,
    "l": 51.569
  },
  "oklch": {
    "l": 0.54794,
    "c": 0.10624,
    "h": 269.3
  },
  "luminance": 0.16107
}

Semantic roles & 50–950 ramp

primary

#586DAF

secondary

#C5BB9E

accent

#B15DCB

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586DAF

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

Preview Lab → · Contrast checker → · Palette generator →