#5259B6#5259B6

#5259B6 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.145 H 276.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5259B6
RGB	rgb(82, 89, 182)
HSL	hsl(236, 41%, 52%)
HSV	hsv(236, 55%, 71%)
CMYK	cmyk(54.9%, 51.1%, 0%, 28.6%)
CIE-LAB	lab(41.71, 24.37, -50.36)
CIE-LCH	lch(41.71, 55.94, 295.82°)
OKLab	oklab(50.7% 0.0169 -0.1438)
OKLCH	oklch(50.7% 0.145 276.7)
XYZ	xyz(15.4929, 12.3150, 45.8075)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5259B6 #B6AF52

analogous

#528BB6 #5259B6 #7D52B6

triadic

#5259B6 #B65259 #59B652

tetradic

#5259B6 #B6528B #B6AF52 #52B67D

square

#5259B6 #B6528B #B6AF52 #52B67D

split-complementary

#5259B6 #B67D52 #8BB652

monochromatic

#2A2E64 #3C428F #5259B6 #7D82C8 #A8ACDA

Accessibility & contrast

On white

6.06

#5259B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#5259B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5259B6

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5259B6	#FFFFFF	#000000	##FFFFFF
##5259B6	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2967B9

Deuteranopia (green-blind)

#1A5EB4

Tritanopia (blue-blind)

#206E7F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5259b6;
/* rgb */ color: rgb(82, 89, 182);
/* oklch */ color: oklch(50.7% 0.145 276.7);

Tailwind

colors: {
  custom: {
    50: '#8a87cc',
    500: '#5259b6',
    950: '#000000',
  },
}

SCSS

$custom: #5259b6;
$custom-light: #8a87cc;
$custom-dark: #000000;

JSON

{
  "hex": "#5259b6",
  "rgb": {
    "r": 82,
    "g": 89,
    "b": 182
  },
  "hsl": {
    "h": 235.8,
    "s": 40.65,
    "l": 51.765
  },
  "oklch": {
    "l": 0.507,
    "c": 0.14481,
    "h": 276.7
  },
  "luminance": 0.12316
}

Semantic roles & 50–950 ramp

primary

#5259B6

secondary

#C8C59C

accent

#C857D1

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #5259B6

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

Preview Lab → · Contrast checker → · Palette generator →