#5D5FCE#5D5FCE

#5D5FCE is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.3% C 0.168 H 278.5°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#5D5FCE
RGB	rgb(93, 95, 206)
HSL	hsl(239, 54%, 59%)
HSV	hsv(239, 55%, 81%)
CMYK	cmyk(54.9%, 53.9%, 0%, 19.2%)
CIE-LAB	lab(45.59, 30.65, -57.99)
CIE-LCH	lch(45.59, 65.59, 297.86°)
OKLab	oklab(54.31% 0.0247 -0.1659)
OKLCH	oklch(54.31% 0.168 278.5)
XYZ	xyz(19.7435, 14.9665, 60.2290)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D5FCE #CECC5D

analogous

#5D97CE #5D5FCE #935DCE

triadic

#5D5FCE #CE5D5F #5FCE5D

tetradic

#5D5FCE #CE5D97 #CECC5D #5DCE93

square

#5D5FCE #CE5D97 #CECC5D #5DCE93

split-complementary

#5D5FCE #CE935D #97CE5D

monochromatic

#292B88 #3739B7 #5D5FCE #8C8DDC #BBBCEA

Accessibility & contrast

On white

5.26

#5D5FCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#5D5FCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D5FCE

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D5FCE	#FFFFFF	#000000	##FFFFFF
##5D5FCE	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B71D2

Deuteranopia (green-blind)

#0067CC

Tritanopia (blue-blind)

#25788D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5d5fce;
/* rgb */ color: rgb(93, 95, 206);
/* oklch */ color: oklch(54.3% 0.168 278.5);

Tailwind

colors: {
  custom: {
    50: '#948cde',
    500: '#5d5fce',
    950: '#000000',
  },
}

SCSS

$custom: #5d5fce;
$custom-light: #948cde;
$custom-dark: #000000;

JSON

{
  "hex": "#5d5fce",
  "rgb": {
    "r": 93,
    "g": 95,
    "b": 206
  },
  "hsl": {
    "h": 238.938,
    "s": 53.555,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54311,
    "c": 0.16776,
    "h": 278.5
  },
  "luminance": 0.14968
}

Semantic roles & 50–950 ramp

primary

#5D5FCE

secondary

#DAD9AD

accent

#DA4BDD

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5D5FCE

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

Preview Lab → · Contrast checker → · Palette generator →