#5A45E4#5A45E4

#5A45E4 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.6% C 0.228 H 280.8°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#5A45E4
RGB	rgb(90, 69, 228)
HSL	hsl(248, 75%, 58%)
HSV	hsv(248, 70%, 89%)
CMYK	cmyk(60.5%, 69.7%, 0%, 10.6%)
CIE-LAB	lab(41.26, 52.26, -77.61)
CIE-LCH	lch(41.26, 93.57, 303.96°)
OKLab	oklab(51.62% 0.0428 -0.2237)
OKLCH	oklch(51.62% 0.228 280.8)
XYZ	xyz(20.3437, 12.0299, 74.6337)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A45E4 #CFE445

analogous

#457FE4 #5A45E4 #AA45E4

triadic

#5A45E4 #E45A45 #45E45A

tetradic

#5A45E4 #E4457F #CFE445 #45E4AA

square

#5A45E4 #E4457F #CFE445 #45E4AA

split-complementary

#5A45E4 #E4AA45 #7FE445

monochromatic

#271698 #351ECE #5A45E4 #897AEC #B9B0F4

Accessibility & contrast

On white

6.17

#5A45E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#5A45E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A45E4

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A45E4	#FFFFFF	#000000	##FFFFFF
##5A45E4	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067E9

Deuteranopia (green-blind)

#005BE1

Tritanopia (blue-blind)

#007090

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5a45e4;
/* rgb */ color: rgb(90, 69, 228);
/* oklch */ color: oklch(51.6% 0.228 280.8);

Tailwind

colors: {
  custom: {
    50: '#977bee',
    500: '#5a45e4',
    950: '#000000',
  },
}

SCSS

$custom: #5a45e4;
$custom-light: #977bee;
$custom-dark: #000000;

JSON

{
  "hex": "#5a45e4",
  "rgb": {
    "r": 90,
    "g": 69,
    "b": 228
  },
  "hsl": {
    "h": 247.925,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.51618,
    "c": 0.2278,
    "h": 280.8
  },
  "luminance": 0.12031
}

Semantic roles & 50–950 ramp

primary

#5A45E4

secondary

#DAE2A3

accent

#F137D9

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #5A45E4

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

Preview Lab → · Contrast checker → · Palette generator →