#5D5ECB#5D5ECB

#5D5ECB is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.9% C 0.165 H 278.9°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#5D5ECB
RGB	rgb(93, 94, 203)
HSL	hsl(239, 51%, 58%)
HSV	hsv(239, 54%, 80%)
CMYK	cmyk(54.2%, 53.7%, 0%, 20.4%)
CIE-LAB	lab(45.14, 30.31, -56.99)
CIE-LCH	lch(45.14, 64.55, 298.01°)
OKLab	oklab(53.91% 0.0256 -0.163)
OKLCH	oklch(53.91% 0.165 278.9)
XYZ	xyz(19.2930, 14.6431, 58.2981)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D5ECB #CBCA5D

analogous

#5D95CB #5D5ECB #935DCB

triadic

#5D5ECB #CB5D5E #5ECB5D

tetradic

#5D5ECB #CB5D95 #CBCA5D #5DCB93

square

#5D5ECB #CB5D95 #CBCA5D #5DCB93

split-complementary

#5D5ECB #CB935D #95CB5D

monochromatic

#2A2B83 #393AB2 #5D5ECB #8B8CDA #BABAE9

Accessibility & contrast

On white

5.35

#5D5ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#5D5ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D5ECB

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D5ECB	#FFFFFF	#000000	##FFFFFF
##5D5ECB	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D6FCF

Deuteranopia (green-blind)

#0167C9

Tritanopia (blue-blind)

#29778B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5d5ecb;
/* rgb */ color: rgb(93, 94, 203);
/* oklch */ color: oklch(53.9% 0.165 278.9);

Tailwind

colors: {
  custom: {
    50: '#938bdb',
    500: '#5d5ecb',
    950: '#000000',
  },
}

SCSS

$custom: #5d5ecb;
$custom-light: #938bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#5d5ecb",
  "rgb": {
    "r": 93,
    "g": 94,
    "b": 203
  },
  "hsl": {
    "h": 239.455,
    "s": 51.402,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53914,
    "c": 0.165,
    "h": 278.9
  },
  "luminance": 0.14644
}

Semantic roles & 50–950 ramp

primary

#5D5ECB

secondary

#D8D7AC

accent

#DA4DDB

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5D5ECB

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

Preview Lab → · Contrast checker → · Palette generator →