#526FDB#526FDB

#526FDB is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.6% C 0.168 H 269.3°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#526FDB
RGB	rgb(82, 111, 219)
HSL	hsl(227, 66%, 59%)
HSV	hsv(227, 63%, 86%)
CMYK	cmyk(62.6%, 49.3%, 0%, 14.1%)
CIE-LAB	lab(49.83, 23.00, -58.60)
CIE-LCH	lch(49.83, 62.95, 291.43°)
OKLab	oklab(57.6% -0.0022 -0.1678)
OKLCH	oklch(57.6% 0.168 269.3)
XYZ	xyz(21.9460, 18.2753, 69.3751)
Luminance	0.1828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526FDB #DBBE52

analogous

#52B4DB #526FDB #7A52DB

triadic

#526FDB #DB526F #6FDB52

tetradic

#526FDB #DB52B4 #DBBE52 #52DB7A

square

#526FDB #DB52B4 #DBBE52 #52DB7A

split-complementary

#526FDB #DB7A52 #B4DB52

monochromatic

#1F3894 #294BC6 #526FDB #8599E6 #B7C3F0

Accessibility & contrast

On white

4.51

#526FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#526FDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #526FDB

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526FDB	#FFFFFF	#000000	##000000
##526FDB	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#357DDF

Deuteranopia (green-blind)

#1371D9

Tritanopia (blue-blind)

#00889B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #526fdb;
/* rgb */ color: rgb(82, 111, 219);
/* oklch */ color: oklch(57.6% 0.168 269.3);

Tailwind

colors: {
  custom: {
    50: '#8f97e7',
    500: '#526fdb',
    950: '#000000',
  },
}

SCSS

$custom: #526fdb;
$custom-light: #8f97e7;
$custom-dark: #000000;

JSON

{
  "hex": "#526fdb",
  "rgb": {
    "r": 82,
    "g": 111,
    "b": 219
  },
  "hsl": {
    "h": 227.299,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57596,
    "c": 0.16784,
    "h": 269.3
  },
  "luminance": 0.18277
}

Semantic roles & 50–950 ramp

primary

#526FDB

secondary

#DFD4AA

accent

#C53FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #526FDB

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

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