#5259DC#5259DC

#5259DC is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.5% C 0.196 H 275.2°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#5259DC
RGB	rgb(82, 89, 220)
HSL	hsl(237, 66%, 59%)
HSV	hsv(237, 63%, 86%)
CMYK	cmyk(62.7%, 59.5%, 0%, 13.7%)
CIE-LAB	lab(44.38, 36.96, -67.98)
CIE-LCH	lch(44.38, 77.38, 298.53°)
OKLab	oklab(53.54% 0.0179 -0.1957)
OKLCH	oklch(53.54% 0.196 275.2)
XYZ	xyz(19.9661, 14.1043, 69.3665)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5259DC #DCD552

analogous

#529EDC #5259DC #9052DC

triadic

#5259DC #DC5259 #59DC52

tetradic

#5259DC #DC529E #DCD552 #52DC90

square

#5259DC #DC529E #DCD552 #52DC90

split-complementary

#5259DC #DC9052 #9EDC52

monochromatic

#1E2495 #2931C8 #5259DC #858AE6 #B8BBF1

Accessibility & contrast

On white

5.50

#5259DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#5259DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5259DC

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5259DC	#FFFFFF	#000000	##FFFFFF
##5259DC	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE0

Deuteranopia (green-blind)

#0063D9

Tritanopia (blue-blind)

#007992

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5259dc;
/* rgb */ color: rgb(82, 89, 220);
/* oklch */ color: oklch(53.5% 0.196 275.2);

Tailwind

colors: {
  custom: {
    50: '#9188e8',
    500: '#5259dc',
    950: '#000000',
  },
}

SCSS

$custom: #5259dc;
$custom-light: #9188e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5259dc",
  "rgb": {
    "r": 82,
    "g": 89,
    "b": 220
  },
  "hsl": {
    "h": 236.957,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53537,
    "c": 0.19649,
    "h": 275.2
  },
  "luminance": 0.14106
}

Semantic roles & 50–950 ramp

primary

#5259DC

secondary

#E0DDAA

accent

#E13FE9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5259DC

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

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