#526FB5#526FB5

#526FB5 is a mid, moderate blue. Relative luminance 0.165; OKLCH L 55.2% C 0.115 H 265.8°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#526FB5
RGB	rgb(82, 111, 181)
HSL	hsl(222, 40%, 52%)
HSV	hsv(222, 55%, 71%)
CMYK	cmyk(54.7%, 38.7%, 0%, 29%)
CIE-LAB	lab(47.62, 10.23, -40.35)
CIE-LCH	lch(47.62, 41.62, 284.23°)
OKLab	oklab(55.19% -0.0084 -0.1142)
OKLCH	oklch(55.19% 0.115 265.8)
XYZ	xyz(17.5018, 16.4976, 45.9692)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526FB5 #B59852

analogous

#52A1B5 #526FB5 #6752B5

triadic

#526FB5 #B5526F #6FB552

tetradic

#526FB5 #B552A1 #B59852 #52B567

square

#526FB5 #B552A1 #B59852 #52B567

split-complementary

#526FB5 #B56752 #A1B552

monochromatic

#2A3B62 #3C548D #526FB5 #7D93C7 #A8B6DA

Accessibility & contrast

On white

4.88

#526FB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#526FB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #526FB5

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526FB5	#FFFFFF	#000000	##FFFFFF
##526FB5	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5376B8

Deuteranopia (green-blind)

#476DB3

Tritanopia (blue-blind)

#1B7E89

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #526fb5;
/* rgb */ color: rgb(82, 111, 181);
/* oklch */ color: oklch(55.2% 0.115 265.8);

Tailwind

colors: {
  custom: {
    50: '#8998cb',
    500: '#526fb5',
    950: '#000000',
  },
}

SCSS

$custom: #526fb5;
$custom-light: #8998cb;
$custom-dark: #000000;

JSON

{
  "hex": "#526fb5",
  "rgb": {
    "r": 82,
    "g": 111,
    "b": 181
  },
  "hsl": {
    "h": 222.424,
    "s": 40.081,
    "l": 51.569
  },
  "oklch": {
    "l": 0.55191,
    "c": 0.11456,
    "h": 265.8
  },
  "luminance": 0.16499
}

Semantic roles & 50–950 ramp

primary

#526FB5

secondary

#C7BA9C

accent

#AD58D0

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #526FB5

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

Preview Lab → · Contrast checker → · Palette generator →