#526DDD#526DDD

#526DDD is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.3% C 0.173 H 270.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#526DDD
RGB	rgb(82, 109, 221)
HSL	hsl(228, 67%, 59%)
HSV	hsv(228, 63%, 87%)
CMYK	cmyk(62.9%, 50.7%, 0%, 13.3%)
CIE-LAB	lab(49.44, 24.92, -60.37)
CIE-LCH	lch(49.44, 65.31, 292.44°)
OKLab	oklab(57.34% -0.0001 -0.173)
OKLCH	oklch(57.34% 0.173 270)
XYZ	xyz(21.9951, 17.9497, 70.6981)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#526DDD #DDC252

analogous

#52B3DD #526DDD #7C52DD

triadic

#526DDD #DD526D #6DDD52

tetradic

#526DDD #DD52B3 #DDC252 #52DD7C

square

#526DDD #DD52B3 #DDC252 #52DD7C

split-complementary

#526DDD #DD7C52 #B3DD52

monochromatic

#1E3597 #2847CA #526DDD #8598E7 #B8C3F1

Accessibility & contrast

On white

4.57

#526DDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#526DDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #526DDD

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##526DDD	#FFFFFF	#000000	##000000
##526DDD	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C7CE1

Deuteranopia (green-blind)

#0070DB

Tritanopia (blue-blind)

#00879B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #526ddd;
/* rgb */ color: rgb(82, 109, 221);
/* oklch */ color: oklch(57.3% 0.173 270.0);

Tailwind

colors: {
  custom: {
    50: '#9096e8',
    500: '#526ddd',
    950: '#000000',
  },
}

SCSS

$custom: #526ddd;
$custom-light: #9096e8;
$custom-dark: #000000;

JSON

{
  "hex": "#526ddd",
  "rgb": {
    "r": 82,
    "g": 109,
    "b": 221
  },
  "hsl": {
    "h": 228.345,
    "s": 67.15,
    "l": 59.412
  },
  "oklch": {
    "l": 0.57338,
    "c": 0.17305,
    "h": 270
  },
  "luminance": 0.17952
}

Semantic roles & 50–950 ramp

primary

#526DDD

secondary

#E0D6AA

accent

#C93EEA

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #526DDD

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

Preview Lab → · Contrast checker → · Palette generator →