#5A5DCC#5A5DCC

#5A5DCC is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.6% C 0.168 H 277.9°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#5A5DCC
RGB	rgb(90, 93, 204)
HSL	hsl(238, 53%, 58%)
HSV	hsv(238, 56%, 80%)
CMYK	cmyk(55.9%, 54.4%, 0%, 20%)
CIE-LAB	lab(44.75, 30.65, -58.21)
CIE-LCH	lch(44.75, 65.79, 297.77°)
OKLab	oklab(53.58% 0.0232 -0.1667)
OKLCH	oklch(53.58% 0.168 277.9)
XYZ	xyz(19.0264, 14.3607, 58.8843)
Luminance	0.1436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5DCC #CCC95A

analogous

#5A96CC #5A5DCC #905ACC

triadic

#5A5DCC #CC5A5D #5DCC5A

tetradic

#5A5DCC #CC5A96 #CCC95A #5ACC90

square

#5A5DCC #CC5A96 #CCC95A #5ACC90

split-complementary

#5A5DCC #CC905A #96CC5A

monochromatic

#292B83 #373AB2 #5A5DCC #898BDA #B7B9E9

Accessibility & contrast

On white

5.42

#5A5DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#5A5DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5DCC

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5DCC	#FFFFFF	#000000	##FFFFFF
##5A5DCC	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#146FD0

Deuteranopia (green-blind)

#0065CA

Tritanopia (blue-blind)

#1D778B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5a5dcc;
/* rgb */ color: rgb(90, 93, 204);
/* oklch */ color: oklch(53.6% 0.168 277.9);

Tailwind

colors: {
  custom: {
    50: '#928bdc',
    500: '#5a5dcc',
    950: '#000000',
  },
}

SCSS

$custom: #5a5dcc;
$custom-light: #928bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5dcc",
  "rgb": {
    "r": 90,
    "g": 93,
    "b": 204
  },
  "hsl": {
    "h": 238.421,
    "s": 52.778,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53584,
    "c": 0.16829,
    "h": 277.9
  },
  "luminance": 0.14362
}

Semantic roles & 50–950 ramp

primary

#5A5DCC

secondary

#D8D7AA

accent

#D84CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5A5DCC

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

Preview Lab → · Contrast checker → · Palette generator →