#5259C6#5259C6

#5259C6 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.8% C 0.167 H 276.1°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#5259C6
RGB	rgb(82, 89, 198)
HSL	hsl(236, 50%, 55%)
HSV	hsv(236, 59%, 78%)
CMYK	cmyk(58.6%, 55.1%, 0%, 22.4%)
CIE-LAB	lab(42.79, 29.66, -57.95)
CIE-LCH	lch(42.79, 65.09, 297.10°)
OKLab	oklab(51.85% 0.0178 -0.1661)
OKLCH	oklch(51.85% 0.167 276.1)
XYZ	xyz(17.2418, 13.0145, 55.0186)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5259C6 #C6BF52

analogous

#5293C6 #5259C6 #8552C6

triadic

#5259C6 #C65259 #59C652

tetradic

#5259C6 #C65293 #C6BF52 #52C685

square

#5259C6 #C65293 #C6BF52 #52C685

split-complementary

#5259C6 #C68552 #93C652

monochromatic

#272C77 #363DA5 #5259C6 #8085D5 #AEB1E4

Accessibility & contrast

On white

5.83

#5259C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#5259C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5259C6

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5259C6	#FFFFFF	#000000	##FFFFFF
##5259C6	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#086ACA

Deuteranopia (green-blind)

#0060C4

Tritanopia (blue-blind)

#007287

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5259c6;
/* rgb */ color: rgb(82, 89, 198);
/* oklch */ color: oklch(51.8% 0.167 276.1);

Tailwind

colors: {
  custom: {
    50: '#8d87d8',
    500: '#5259c6',
    950: '#000000',
  },
}

SCSS

$custom: #5259c6;
$custom-light: #8d87d8;
$custom-dark: #000000;

JSON

{
  "hex": "#5259c6",
  "rgb": {
    "r": 82,
    "g": 89,
    "b": 198
  },
  "hsl": {
    "h": 236.379,
    "s": 50.435,
    "l": 54.902
  },
  "oklch": {
    "l": 0.51847,
    "c": 0.1671,
    "h": 276.1
  },
  "luminance": 0.13016
}

Semantic roles & 50–950 ramp

primary

#5259C6

secondary

#D2CFA2

accent

#D14EDA

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #5259C6

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

Preview Lab → · Contrast checker → · Palette generator →