#5258DC#5258DC

#5258DC is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.4% C 0.198 H 275.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#5258DC
RGB	rgb(82, 88, 220)
HSL	hsl(237, 66%, 59%)
HSV	hsv(237, 63%, 86%)
CMYK	cmyk(62.7%, 60%, 0%, 13.7%)
CIE-LAB	lab(44.15, 37.57, -68.37)
CIE-LCH	lch(44.15, 78.01, 298.79°)
OKLab	oklab(53.36% 0.0188 -0.1968)
OKLCH	oklch(53.36% 0.198 275.4)
XYZ	xyz(19.8834, 13.9390, 69.3389)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5258DC #DCD652

analogous

#529DDC #5258DC #9152DC

triadic

#5258DC #DC5258 #58DC52

tetradic

#5258DC #DC529D #DCD652 #52DC91

square

#5258DC #DC529D #DCD652 #52DC91

split-complementary

#5258DC #DC9152 #9DDC52

monochromatic

#1E2395 #292FC8 #5258DC #8589E6 #B8BAF1

Accessibility & contrast

On white

5.54

#5258DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#5258DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5258DC

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5258DC	#FFFFFF	#000000	##FFFFFF
##5258DC	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE0

Deuteranopia (green-blind)

#0062D9

Tritanopia (blue-blind)

#007992

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5258dc;
/* rgb */ color: rgb(82, 88, 220);
/* oklch */ color: oklch(53.4% 0.198 275.4);

Tailwind

colors: {
  custom: {
    50: '#9187e8',
    500: '#5258dc',
    950: '#000000',
  },
}

SCSS

$custom: #5258dc;
$custom-light: #9187e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5258dc",
  "rgb": {
    "r": 82,
    "g": 88,
    "b": 220
  },
  "hsl": {
    "h": 237.391,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53362,
    "c": 0.19771,
    "h": 275.4
  },
  "luminance": 0.13941
}

Semantic roles & 50–950 ramp

primary

#5258DC

secondary

#E0DEAA

accent

#E23FE9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5258DC

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

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