#5A52DD#5A52DD

#5A52DD is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.0% C 0.205 H 279.4°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#5A52DD
RGB	rgb(90, 82, 221)
HSL	hsl(243, 67%, 59%)
HSV	hsv(243, 63%, 87%)
CMYK	cmyk(59.3%, 62.9%, 0%, 13.3%)
CIE-LAB	lab(43.40, 42.75, -70.13)
CIE-LCH	lch(43.40, 82.13, 301.36°)
OKLab	oklab(52.98% 0.0333 -0.2018)
OKLCH	oklch(52.98% 0.205 279.4)
XYZ	xyz(20.2807, 13.4272, 69.9156)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A52DD #D5DD52

analogous

#5290DD #5A52DD #A052DD

triadic

#5A52DD #DD5A52 #52DD5A

tetradic

#5A52DD #DD5290 #D5DD52 #52DDA0

square

#5A52DD #DD5290 #D5DD52 #52DDA0

split-complementary

#5A52DD #DDA052 #90DD52

monochromatic

#251E97 #3128CA #5A52DD #8B85E7 #BCB8F1

Accessibility & contrast

On white

5.70

#5A52DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#5A52DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A52DD

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A52DD	#FFFFFF	#000000	##FFFFFF
##5A52DD	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE1

Deuteranopia (green-blind)

#0061DA

Tritanopia (blue-blind)

#007590

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5a52dd;
/* rgb */ color: rgb(90, 82, 221);
/* oklch */ color: oklch(53.0% 0.205 279.4);

Tailwind

colors: {
  custom: {
    50: '#9583e9',
    500: '#5a52dd',
    950: '#000000',
  },
}

SCSS

$custom: #5a52dd;
$custom-light: #9583e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a52dd",
  "rgb": {
    "r": 90,
    "g": 82,
    "b": 221
  },
  "hsl": {
    "h": 243.453,
    "s": 67.15,
    "l": 59.412
  },
  "oklch": {
    "l": 0.52982,
    "c": 0.20454,
    "h": 279.4
  },
  "luminance": 0.13429
}

Semantic roles & 50–950 ramp

primary

#5A52DD

secondary

#DDE0AA

accent

#EA3EE0

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5A52DD

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

Preview Lab → · Contrast checker → · Palette generator →