#586290#586290

#586290 is a mid, moderate blue. Relative luminance 0.128; OKLCH L 50.7% C 0.074 H 274.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#586290
RGB	rgb(88, 98, 144)
HSL	hsl(229, 24%, 45%)
HSV	hsv(229, 39%, 56%)
CMYK	cmyk(38.9%, 31.9%, 0%, 43.5%)
CIE-LAB	lab(42.50, 8.26, -26.55)
CIE-LCH	lch(42.50, 27.81, 287.27°)
OKLab	oklab(50.73% 0.0053 -0.0741)
OKLCH	oklch(50.73% 0.074 274.1)
XYZ	xyz(13.4247, 12.8231, 28.1479)
Luminance	0.1282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586290 #908658

analogous

#587E90 #586290 #6A5890

triadic

#586290 #905862 #629058

tetradic

#586290 #90587E #908658 #58906A

square

#586290 #90587E #908658 #58906A

split-complementary

#586290 #906A58 #7E9058

monochromatic

#2A2E44 #41486A #586290 #7882AD #9EA5C4

Accessibility & contrast

On white

5.89

#586290 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#586290 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586290

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586290	#FFFFFF	#000000	##FFFFFF
##586290	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536792

Deuteranopia (green-blind)

#4F628F

Tritanopia (blue-blind)

#476B72

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #586290;
/* rgb */ color: rgb(88, 98, 144);
/* oklch */ color: oklch(50.7% 0.074 274.1);

Tailwind

colors: {
  custom: {
    50: '#898eb0',
    500: '#586290',
    950: '#000000',
  },
}

SCSS

$custom: #586290;
$custom-light: #898eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#586290",
  "rgb": {
    "r": 88,
    "g": 98,
    "b": 144
  },
  "hsl": {
    "h": 229.286,
    "s": 24.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50726,
    "c": 0.07431,
    "h": 274.1
  },
  "luminance": 0.12824
}

Semantic roles & 50–950 ramp

primary

#586290

secondary

#B2AC92

accent

#B167C1

background

#F8F8FA

surface

#F0F0F5

border

#CBCBCF

text

#0C0C10

muted

#7D7D7F

Preview Lab

Preview with #586290

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

Preview Lab → · Contrast checker → · Palette generator →