#526BBB#526BBB

#526BBB is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.7% C 0.128 H 268.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#526BBB
RGB	rgb(82, 107, 187)
HSL	hsl(226, 44%, 53%)
HSV	hsv(226, 56%, 73%)
CMYK	cmyk(56.1%, 42.8%, 0%, 26.7%)
CIE-LAB	lab(46.84, 14.70, -45.07)
CIE-LCH	lch(46.84, 47.41, 288.06°)
OKLab	oklab(54.7% -0.0026 -0.1281)
OKLCH	oklch(54.7% 0.128 268.8)
XYZ	xyz(17.7040, 15.8958, 49.1393)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526BBB #BBA252

analogous

#52A0BB #526BBB #6D52BB

triadic

#526BBB #BB526B #6BBB52

tetradic

#526BBB #BB52A0 #BBA252 #52BB6D

square

#526BBB #BB52A0 #BBA252 #52BB6D

split-complementary

#526BBB #BB6D52 #A0BB52

monochromatic

#293969 #3B5095 #526BBB #7E91CC #AAB6DE

Accessibility & contrast

On white

5.02

#526BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#526BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #526BBB

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526BBB	#FFFFFF	#000000	##FFFFFF
##526BBB	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4974BE

Deuteranopia (green-blind)

#3B6BB9

Tritanopia (blue-blind)

#117D8A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #526bbb;
/* rgb */ color: rgb(82, 107, 187);
/* oklch */ color: oklch(54.7% 0.128 268.8);

Tailwind

colors: {
  custom: {
    50: '#8a95d0',
    500: '#526bbb',
    950: '#000000',
  },
}

SCSS

$custom: #526bbb;
$custom-light: #8a95d0;
$custom-dark: #000000;

JSON

{
  "hex": "#526bbb",
  "rgb": {
    "r": 82,
    "g": 107,
    "b": 187
  },
  "hsl": {
    "h": 225.714,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.54695,
    "c": 0.12815,
    "h": 268.8
  },
  "luminance": 0.15897
}

Semantic roles & 50–950 ramp

primary

#526BBB

secondary

#CBC09E

accent

#B554D3

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #526BBB

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

Preview Lab → · Contrast checker → · Palette generator →