#5E5FDD#5E5FDD

#5E5FDD is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.5% C 0.188 H 278.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#5E5FDD
RGB	rgb(94, 95, 221)
HSL	hsl(240, 65%, 62%)
HSV	hsv(240, 57%, 87%)
CMYK	cmyk(57.5%, 57%, 0%, 13.3%)
CIE-LAB	lab(46.69, 35.64, -64.77)
CIE-LCH	lch(46.69, 73.93, 298.82°)
OKLab	oklab(55.47% 0.0262 -0.1859)
OKLCH	oklch(55.47% 0.188 278)
XYZ	xyz(21.7553, 15.7830, 70.2926)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E5FDD #DDDC5E

analogous

#5E9EDD #5E5FDD #9D5EDD

triadic

#5E5FDD #DD5E5F #5FDD5E

tetradic

#5E5FDD #DD5E9E #DDDC5E #5EDD9D

square

#5E5FDD #DD5E9E #DDDC5E #5EDD9D

split-complementary

#5E5FDD #DD9D5E #9EDD5E

monochromatic

#22239F #2C2ED2 #5E5FDD #9191E8 #C3C3F2

Accessibility & contrast

On white

5.05

#5E5FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#5E5FDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E5FDD

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E5FDD	#FFFFFF	#000000	##FFFFFF
##5E5FDD	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E1

Deuteranopia (green-blind)

#0069DA

Tritanopia (blue-blind)

#087D95

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5e5fdd;
/* rgb */ color: rgb(94, 95, 221);
/* oklch */ color: oklch(55.5% 0.188 278.0);

Tailwind

colors: {
  custom: {
    50: '#978ce8',
    500: '#5e5fdd',
    950: '#000000',
  },
}

SCSS

$custom: #5e5fdd;
$custom-light: #978ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e5fdd",
  "rgb": {
    "r": 94,
    "g": 95,
    "b": 221
  },
  "hsl": {
    "h": 239.528,
    "s": 65.128,
    "l": 61.765
  },
  "oklch": {
    "l": 0.55475,
    "c": 0.18769,
    "h": 278
  },
  "luminance": 0.15785
}

Semantic roles & 50–950 ramp

primary

#5E5FDD

secondary

#E3E3B4

accent

#CC19CD

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #5E5FDD

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

Preview Lab → · Contrast checker → · Palette generator →