#5A45DA#5A45DA

#5A45DA is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.7% C 0.216 H 281.9°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#5A45DA
RGB	rgb(90, 69, 218)
HSL	hsl(248, 67%, 56%)
HSV	hsv(248, 68%, 85%)
CMYK	cmyk(58.7%, 68.3%, 0%, 14.5%)
CIE-LAB	lab(40.39, 49.25, -73.33)
CIE-LCH	lch(40.39, 88.33, 303.89°)
OKLab	oklab(50.73% 0.0444 -0.2112)
OKLCH	oklch(50.73% 0.216 281.9)
XYZ	xyz(18.9955, 11.4906, 67.5330)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A45DA #C5DA45

analogous

#457BDA #5A45DA #A545DA

triadic

#5A45DA #DA5A45 #45DA5A

tetradic

#5A45DA #DA457B #C5DA45 #45DAA5

square

#5A45DA #DA457B #C5DA45 #45DAA5

split-complementary

#5A45DA #DAA545 #7BDA45

monochromatic

#2B1B89 #3B25BC #5A45DA #8778E4 #B5ABEE

Accessibility & contrast

On white

6.37

#5A45DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5A45DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A45DA

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A45DA	#FFFFFF	#000000	##FFFFFF
##5A45DA	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DF

Deuteranopia (green-blind)

#005AD7

Tritanopia (blue-blind)

#006C8A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5a45da;
/* rgb */ color: rgb(90, 69, 218);
/* oklch */ color: oklch(50.7% 0.216 281.9);

Tailwind

colors: {
  custom: {
    50: '#967be7',
    500: '#5a45da',
    950: '#000000',
  },
}

SCSS

$custom: #5a45da;
$custom-light: #967be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a45da",
  "rgb": {
    "r": 90,
    "g": 69,
    "b": 218
  },
  "hsl": {
    "h": 248.456,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50731,
    "c": 0.21583,
    "h": 281.9
  },
  "luminance": 0.11492
}

Semantic roles & 50–950 ramp

primary

#5A45DA

secondary

#D3DC9F

accent

#EA3ED2

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5A45DA

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

Preview Lab → · Contrast checker → · Palette generator →