#526FBA#526FBA

#526FBA is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.5% C 0.122 H 266.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#526FBA
RGB	rgb(82, 111, 186)
HSL	hsl(223, 43%, 53%)
HSV	hsv(223, 56%, 73%)
CMYK	cmyk(55.9%, 40.3%, 0%, 27.1%)
CIE-LAB	lab(47.89, 11.88, -42.82)
CIE-LCH	lch(47.89, 44.44, 285.51°)
OKLab	oklab(55.48% -0.0073 -0.1215)
OKLCH	oklch(55.48% 0.122 266.5)
XYZ	xyz(18.0241, 16.7065, 48.7197)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526FBA #BA9D52

analogous

#52A3BA #526FBA #6952BA

triadic

#526FBA #BA526F #6FBA52

tetradic

#526FBA #BA52A3 #BA9D52 #52BA69

square

#526FBA #BA52A3 #BA9D52 #52BA69

split-complementary

#526FBA #BA6952 #A3BA52

monochromatic

#2A3B68 #3B5494 #526FBA #7E93CB #AAB8DD

Accessibility & contrast

On white

4.84

#526FBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#526FBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #526FBA

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526FBA	#FFFFFF	#000000	##FFFFFF
##526FBA	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5077BD

Deuteranopia (green-blind)

#436DB8

Tritanopia (blue-blind)

#127F8B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #526fba;
/* rgb */ color: rgb(82, 111, 186);
/* oklch */ color: oklch(55.5% 0.122 266.5);

Tailwind

colors: {
  custom: {
    50: '#8a98cf',
    500: '#526fba',
    950: '#000000',
  },
}

SCSS

$custom: #526fba;
$custom-light: #8a98cf;
$custom-dark: #000000;

JSON

{
  "hex": "#526fba",
  "rgb": {
    "r": 82,
    "g": 111,
    "b": 186
  },
  "hsl": {
    "h": 223.269,
    "s": 42.975,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55485,
    "c": 0.12171,
    "h": 266.5
  },
  "luminance": 0.16708
}

Semantic roles & 50–950 ramp

primary

#526FBA

secondary

#CABE9D

accent

#B055D3

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #526FBA

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

Preview Lab → · Contrast checker → · Palette generator →