#5A53BF#5A53BF

#5A53BF is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.8% C 0.164 H 281.8°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#5A53BF
RGB	rgb(90, 83, 191)
HSL	hsl(244, 46%, 54%)
HSV	hsv(244, 57%, 75%)
CMYK	cmyk(52.9%, 56.5%, 0%, 25.1%)
CIE-LAB	lab(41.41, 32.66, -56.08)
CIE-LCH	lch(41.41, 64.90, 300.22°)
OKLab	oklab(50.82% 0.0334 -0.1605)
OKLCH	oklch(50.82% 0.164 281.8)
XYZ	xyz(16.7108, 12.1208, 50.7391)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A53BF #B8BF53

analogous

#5382BF #5A53BF #9053BF

triadic

#5A53BF #BF5A53 #53BF5A

tetradic

#5A53BF #BF5382 #B8BF53 #53BF90

square

#5A53BF #BF5382 #B8BF53 #53BF90

split-complementary

#5A53BF #BF9053 #82BF53

monochromatic

#2E296E #403A9B #5A53BF #8580D0 #B0ACE0

Accessibility & contrast

On white

6.13

#5A53BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#5A53BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A53BF

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A53BF	#FFFFFF	#000000	##FFFFFF
##5A53BF	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C3

Deuteranopia (green-blind)

#005EBD

Tritanopia (blue-blind)

#2F6C81

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5a53bf;
/* rgb */ color: rgb(90, 83, 191);
/* oklch */ color: oklch(50.8% 0.164 281.8);

Tailwind

colors: {
  custom: {
    50: '#9183d3',
    500: '#5a53bf',
    950: '#000000',
  },
}

SCSS

$custom: #5a53bf;
$custom-light: #9183d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a53bf",
  "rgb": {
    "r": 90,
    "g": 83,
    "b": 191
  },
  "hsl": {
    "h": 243.889,
    "s": 45.763,
    "l": 53.725
  },
  "oklch": {
    "l": 0.50817,
    "c": 0.16393,
    "h": 281.8
  },
  "luminance": 0.12122
}

Semantic roles & 50–950 ramp

primary

#5A53BF

secondary

#CBCEA0

accent

#D552CD

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #5A53BF

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

Preview Lab → · Contrast checker → · Palette generator →