#526FCB#526FCB

#526FCB is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.5% C 0.146 H 268.3°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#526FCB
RGB	rgb(82, 111, 203)
HSL	hsl(226, 54%, 56%)
HSV	hsv(226, 60%, 80%)
CMYK	cmyk(59.6%, 45.3%, 0%, 20.4%)
CIE-LAB	lab(48.85, 17.57, -51.07)
CIE-LCH	lch(48.85, 54.00, 288.99°)
OKLab	oklab(56.54% -0.0043 -0.1457)
OKLCH	oklch(56.54% 0.146 268.3)
XYZ	xyz(19.9400, 17.4729, 58.8101)
Luminance	0.1747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526FCB #CBAE52

analogous

#52ABCB #526FCB #7152CB

triadic

#526FCB #CB526F #6FCB52

tetradic

#526FCB #CB52AB #CBAE52 #52CB71

square

#526FCB #CB52AB #CBAE52 #52CB71

split-complementary

#526FCB #CB7152 #ABCB52

monochromatic

#263B7D #3451AC #526FCB #8196D9 #B0BDE7

Accessibility & contrast

On white

4.67

#526FCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#526FCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #526FCB

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526FCB	#FFFFFF	#000000	##FFFFFF
##526FCB	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#447ACE

Deuteranopia (green-blind)

#326FC9

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #526fcb;
/* rgb */ color: rgb(82, 111, 203);
/* oklch */ color: oklch(56.5% 0.146 268.3);

Tailwind

colors: {
  custom: {
    50: '#8d97db',
    500: '#526fcb',
    950: '#000000',
  },
}

SCSS

$custom: #526fcb;
$custom-light: #8d97db;
$custom-dark: #000000;

JSON

{
  "hex": "#526fcb",
  "rgb": {
    "r": 82,
    "g": 111,
    "b": 203
  },
  "hsl": {
    "h": 225.62,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.56536,
    "c": 0.14574,
    "h": 268.3
  },
  "luminance": 0.17475
}

Semantic roles & 50–950 ramp

primary

#526FCB

secondary

#D5C9A3

accent

#BA4BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #526FCB

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

Preview Lab → · Contrast checker → · Palette generator →