#5E48CF#5E48CF

#5E48CF is a mid, vivid blue. Relative luminance 0.115; OKLCH L 50.6% C 0.198 H 284.2°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#5E48CF
RGB	rgb(94, 72, 207)
HSL	hsl(250, 58%, 55%)
HSV	hsv(250, 65%, 81%)
CMYK	cmyk(54.6%, 65.2%, 0%, 18.8%)
CIE-LAB	lab(40.44, 44.88, -66.92)
CIE-LCH	lch(40.44, 80.57, 303.85°)
OKLab	oklab(50.57% 0.0487 -0.1923)
OKLCH	oklch(50.57% 0.198 284.2)
XYZ	xyz(18.1925, 11.5184, 60.2840)
Luminance	0.1152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.30

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E48CF #B9CF48

analogous

#4875CF #5E48CF #A248CF

triadic

#5E48CF #CF5E48 #48CF5E

tetradic

#5E48CF #CF4875 #B9CF48 #48CFA2

square

#5E48CF #CF4875 #B9CF48 #48CFA2

split-complementary

#5E48CF #CFA248 #75CF48

monochromatic

#2F217C #422DAD #5E48CF #8978DC #B3A9E8

Accessibility & contrast

On white

6.36

#5E48CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5E48CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E48CF

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E48CF	#FFFFFF	#000000	##FFFFFF
##5E48CF	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D3

Deuteranopia (green-blind)

#005BCC

Tritanopia (blue-blind)

#2B6A85

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5e48cf;
/* rgb */ color: rgb(94, 72, 207);
/* oklch */ color: oklch(50.6% 0.198 284.2);

Tailwind

colors: {
  custom: {
    50: '#967cdf',
    500: '#5e48cf',
    950: '#000000',
  },
}

SCSS

$custom: #5e48cf;
$custom-light: #967cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#5e48cf",
  "rgb": {
    "r": 94,
    "g": 72,
    "b": 207
  },
  "hsl": {
    "h": 249.778,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50565,
    "c": 0.19834,
    "h": 284.2
  },
  "luminance": 0.11519
}

Semantic roles & 50–950 ramp

primary

#5E48CF

secondary

#CDD69D

accent

#E246C8

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5E48CF

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

Preview Lab → · Contrast checker → · Palette generator →