#526DBB#526DBB

#526DBB is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.1% C 0.126 H 267.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#526DBB
RGB	rgb(82, 109, 187)
HSL	hsl(225, 44%, 53%)
HSV	hsv(225, 56%, 73%)
CMYK	cmyk(56.1%, 41.7%, 0%, 26.7%)
CIE-LAB	lab(47.39, 13.45, -44.19)
CIE-LCH	lch(47.39, 46.19, 286.93°)
OKLab	oklab(55.12% -0.0049 -0.1255)
OKLCH	oklch(55.12% 0.126 267.8)
XYZ	xyz(17.9150, 16.3176, 49.2096)
Luminance	0.1632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526DBB #BBA052

analogous

#52A2BB #526DBB #6B52BB

triadic

#526DBB #BB526D #6DBB52

tetradic

#526DBB #BB52A2 #BBA052 #52BB6B

square

#526DBB #BB52A2 #BBA052 #52BB6B

split-complementary

#526DBB #BB6B52 #A2BB52

monochromatic

#293A69 #3B5295 #526DBB #7E92CC #AAB7DE

Accessibility & contrast

On white

4.93

#526DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#526DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #526DBB

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526DBB	#FFFFFF	#000000	##FFFFFF
##526DBB	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)

#4C75BE

Deuteranopia (green-blind)

#3F6CB9

Tritanopia (blue-blind)

#107E8B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #526dbb;
/* rgb */ color: rgb(82, 109, 187);
/* oklch */ color: oklch(55.1% 0.126 267.8);

Tailwind

colors: {
  custom: {
    50: '#8a96d0',
    500: '#526dbb',
    950: '#000000',
  },
}

SCSS

$custom: #526dbb;
$custom-light: #8a96d0;
$custom-dark: #000000;

JSON

{
  "hex": "#526dbb",
  "rgb": {
    "r": 82,
    "g": 109,
    "b": 187
  },
  "hsl": {
    "h": 224.571,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.55118,
    "c": 0.12562,
    "h": 267.8
  },
  "luminance": 0.16319
}

Semantic roles & 50–950 ramp

primary

#526DBB

secondary

#CBBF9E

accent

#B354D3

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #526DBB

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

Preview Lab → · Contrast checker → · Palette generator →