#526EB3#526EB3

#526EB3 is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.9% C 0.113 H 266.1°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#526EB3
RGB	rgb(82, 110, 179)
HSL	hsl(223, 39%, 51%)
HSV	hsv(223, 54%, 70%)
CMYK	cmyk(54.2%, 38.5%, 0%, 29.8%)
CIE-LAB	lab(47.23, 10.19, -39.80)
CIE-LCH	lch(47.23, 41.08, 284.37°)
OKLab	oklab(54.86% -0.0077 -0.1126)
OKLCH	oklch(54.86% 0.113 266.1)
XYZ	xyz(17.1896, 16.1991, 44.8600)
Luminance	0.1620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526EB3 #B39752

analogous

#529EB3 #526EB3 #6652B3

triadic

#526EB3 #B3526E #6EB352

tetradic

#526EB3 #B3529E #B39752 #52B366

square

#526EB3 #B3529E #B39752 #52B366

split-complementary

#526EB3 #B36652 #9EB352

monochromatic

#2A3A60 #3D538B #526EB3 #7D92C6 #A7B5D8

Accessibility & contrast

On white

4.95

#526EB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#526EB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #526EB3

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526EB3	#FFFFFF	#000000	##FFFFFF
##526EB3	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5275B6

Deuteranopia (green-blind)

#476CB2

Tritanopia (blue-blind)

#1F7D88

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #526eb3;
/* rgb */ color: rgb(82, 110, 179);
/* oklch */ color: oklch(54.9% 0.113 266.1);

Tailwind

colors: {
  custom: {
    50: '#8997ca',
    500: '#526eb3',
    950: '#000000',
  },
}

SCSS

$custom: #526eb3;
$custom-light: #8997ca;
$custom-dark: #000000;

JSON

{
  "hex": "#526eb3",
  "rgb": {
    "r": 82,
    "g": 110,
    "b": 179
  },
  "hsl": {
    "h": 222.68,
    "s": 38.956,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54859,
    "c": 0.11291,
    "h": 266.1
  },
  "luminance": 0.162
}

Semantic roles & 50–950 ramp

primary

#526EB3

secondary

#C6B99B

accent

#AD59CF

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #526EB3

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

Preview Lab → · Contrast checker → · Palette generator →