#5258D2#5258D2

#5258D2 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.6% C 0.185 H 275.9°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#5258D2
RGB	rgb(82, 88, 210)
HSL	hsl(237, 59%, 57%)
HSV	hsv(237, 61%, 82%)
CMYK	cmyk(61%, 58.1%, 0%, 17.6%)
CIE-LAB	lab(43.40, 34.26, -63.87)
CIE-LCH	lch(43.40, 72.48, 298.21°)
OKLab	oklab(52.57% 0.0189 -0.1836)
OKLCH	oklch(52.57% 0.185 275.9)
XYZ	xyz(18.5985, 13.4250, 62.5715)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5258D2 #D2CC52

analogous

#5298D2 #5258D2 #8C52D2

triadic

#5258D2 #D25258 #58D252

tetradic

#5258D2 #D25298 #D2CC52 #52D28C

square

#5258D2 #D25298 #D2CC52 #52D28C

split-complementary

#5258D2 #D28C52 #98D252

monochromatic

#232887 #3036B7 #5258D2 #8387DF #B3B6EB

Accessibility & contrast

On white

5.70

#5258D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#5258D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5258D2

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5258D2	#FFFFFF	#000000	##FFFFFF
##5258D2	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD6

Deuteranopia (green-blind)

#0061D0

Tritanopia (blue-blind)

#00758C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5258d2;
/* rgb */ color: rgb(82, 88, 210);
/* oklch */ color: oklch(52.6% 0.185 275.9);

Tailwind

colors: {
  custom: {
    50: '#8f87e1',
    500: '#5258d2',
    950: '#000000',
  },
}

SCSS

$custom: #5258d2;
$custom-light: #8f87e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5258d2",
  "rgb": {
    "r": 82,
    "g": 88,
    "b": 210
  },
  "hsl": {
    "h": 237.188,
    "s": 58.716,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52573,
    "c": 0.18456,
    "h": 275.9
  },
  "luminance": 0.13426
}

Semantic roles & 50–950 ramp

primary

#5258D2

secondary

#DAD7A6

accent

#DB46E2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5258D2

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

Preview Lab → · Contrast checker → · Palette generator →