#526FB0#526FB0

#526FB0 is a mid, moderate blue. Relative luminance 0.163; OKLCH L 54.9% C 0.107 H 264.9°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#526FB0
RGB	rgb(82, 111, 176)
HSL	hsl(221, 37%, 51%)
HSV	hsv(221, 53%, 69%)
CMYK	cmyk(53.4%, 36.9%, 0%, 31%)
CIE-LAB	lab(47.36, 8.60, -37.85)
CIE-LCH	lch(47.36, 38.81, 282.80°)
OKLab	oklab(54.91% -0.0096 -0.107)
OKLCH	oklch(54.91% 0.107 264.9)
XYZ	xyz(16.9980, 16.2961, 43.3156)
Luminance	0.1630 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526FB0 #B09352

analogous

#529EB0 #526FB0 #6452B0

triadic

#526FB0 #B0526F #6FB052

tetradic

#526FB0 #B0529E #B09352 #52B064

square

#526FB0 #B0529E #B09352 #52B064

split-complementary

#526FB0 #B06452 #9EB052

monochromatic

#2B3A5D #3E5487 #526FB0 #7C92C3 #A6B5D6

Accessibility & contrast

On white

4.93

#526FB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#526FB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #526FB0

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526FB0	#FFFFFF	#000000	##FFFFFF
##526FB0	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5575B3

Deuteranopia (green-blind)

#4A6CAF

Tritanopia (blue-blind)

#227D87

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #526fb0;
/* rgb */ color: rgb(82, 111, 176);
/* oklch */ color: oklch(54.9% 0.107 264.9);

Tailwind

colors: {
  custom: {
    50: '#8998c8',
    500: '#526fb0',
    950: '#000000',
  },
}

SCSS

$custom: #526fb0;
$custom-light: #8998c8;
$custom-dark: #000000;

JSON

{
  "hex": "#526fb0",
  "rgb": {
    "r": 82,
    "g": 111,
    "b": 176
  },
  "hsl": {
    "h": 221.489,
    "s": 37.302,
    "l": 50.588
  },
  "oklch": {
    "l": 0.54905,
    "c": 0.1074,
    "h": 264.9
  },
  "luminance": 0.16297
}

Semantic roles & 50–950 ramp

primary

#526FB0

secondary

#C4B79A

accent

#AA5BCD

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #526FB0

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

Preview Lab → · Contrast checker → · Palette generator →