#5A45D6#5A45D6

#5A45D6 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.4% C 0.211 H 282.3°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5A45D6
RGB	rgb(90, 69, 214)
HSL	hsl(249, 64%, 55%)
HSV	hsv(249, 68%, 84%)
CMYK	cmyk(57.9%, 67.8%, 0%, 16.1%)
CIE-LAB	lab(40.05, 48.04, -71.59)
CIE-LCH	lch(40.05, 86.22, 303.86°)
OKLab	oklab(50.38% 0.045 -0.2061)
OKLCH	oklch(50.38% 0.211 282.3)
XYZ	xyz(18.4784, 11.2837, 64.8095)
Luminance	0.1129 (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

#5A45D6 #C1D645

analogous

#4578D6 #5A45D6 #A345D6

triadic

#5A45D6 #D65A45 #45D65A

tetradic

#5A45D6 #D64578 #C1D645 #45D6A3

square

#5A45D6 #D64578 #C1D645 #45D6A3

split-complementary

#5A45D6 #D6A345 #78D645

monochromatic

#2C1D84 #3D28B6 #5A45D6 #8677E1 #B3A9EC

Accessibility & contrast

On white

6.45

#5A45D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#5A45D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A45D6

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A45D6	#FFFFFF	#000000	##FFFFFF
##5A45D6	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DA

Deuteranopia (green-blind)

#0059D3

Tritanopia (blue-blind)

#0C6B88

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5a45d6;
/* rgb */ color: rgb(90, 69, 214);
/* oklch */ color: oklch(50.4% 0.211 282.3);

Tailwind

colors: {
  custom: {
    50: '#957ae4',
    500: '#5a45d6',
    950: '#000000',
  },
}

SCSS

$custom: #5a45d6;
$custom-light: #957ae4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a45d6",
  "rgb": {
    "r": 90,
    "g": 69,
    "b": 214
  },
  "hsl": {
    "h": 248.69,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50382,
    "c": 0.21097,
    "h": 282.3
  },
  "luminance": 0.11285
}

Semantic roles & 50–950 ramp

primary

#5A45D6

secondary

#D1DA9D

accent

#E741CF

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5A45D6

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

Preview Lab → · Contrast checker → · Palette generator →