#5258BD#5258BD

#5258BD is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.0% C 0.156 H 276.8°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#5258BD
RGB	rgb(82, 88, 189)
HSL	hsl(237, 45%, 53%)
HSV	hsv(237, 57%, 74%)
CMYK	cmyk(56.6%, 53.4%, 0%, 25.9%)
CIE-LAB	lab(41.92, 27.31, -54.12)
CIE-LCH	lch(41.92, 60.62, 296.77°)
OKLab	oklab(51% 0.0184 -0.1549)
OKLCH	oklch(51% 0.156 276.8)
XYZ	xyz(16.1518, 12.4463, 49.6855)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5258BD #BDB752

analogous

#528DBD #5258BD #8252BD

triadic

#5258BD #BD5258 #58BD52

tetradic

#5258BD #BD528D #BDB752 #52BD82

square

#5258BD #BD528D #BDB752 #52BD82

split-complementary

#5258BD #BD8252 #8DBD52

monochromatic

#292D6C #3A3F98 #5258BD #7E83CE #ABAEDF

Accessibility & contrast

On white

6.02

#5258BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#5258BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5258BD

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5258BD	#FFFFFF	#000000	##FFFFFF
##5258BD	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C67C1

Deuteranopia (green-blind)

#005FBB

Tritanopia (blue-blind)

#156F82

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5258bd;
/* rgb */ color: rgb(82, 88, 189);
/* oklch */ color: oklch(51.0% 0.156 276.8);

Tailwind

colors: {
  custom: {
    50: '#8b87d1',
    500: '#5258bd',
    950: '#000000',
  },
}

SCSS

$custom: #5258bd;
$custom-light: #8b87d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5258bd",
  "rgb": {
    "r": 82,
    "g": 88,
    "b": 189
  },
  "hsl": {
    "h": 236.636,
    "s": 44.77,
    "l": 53.137
  },
  "oklch": {
    "l": 0.51001,
    "c": 0.15599,
    "h": 276.8
  },
  "luminance": 0.12447
}

Semantic roles & 50–950 ramp

primary

#5258BD

secondary

#CCCA9E

accent

#CD53D4

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5258BD

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

Preview Lab → · Contrast checker → · Palette generator →