#5D5BCC#5D5BCC

#5D5BCC is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.4% C 0.170 H 279.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5D5BCC
RGB	rgb(93, 91, 204)
HSL	hsl(241, 53%, 58%)
HSV	hsv(241, 55%, 80%)
CMYK	cmyk(54.4%, 55.4%, 0%, 20%)
CIE-LAB	lab(44.47, 32.47, -58.64)
CIE-LCH	lch(44.47, 67.03, 298.97°)
OKLab	oklab(53.44% 0.0288 -0.1679)
OKLCH	oklch(53.44% 0.17 279.7)
XYZ	xyz(19.1510, 14.1677, 58.8405)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D5BCC #CACC5B

analogous

#5B91CC #5D5BCC #955BCC

triadic

#5D5BCC #CC5D5B #5BCC5D

tetradic

#5D5BCC #CC5B91 #CACC5B #5BCC95

square

#5D5BCC #CC5B91 #CACC5B #5BCC95

split-complementary

#5D5BCC #CC955B #91CC5B

monochromatic

#2B2984 #3A37B2 #5D5BCC #8B8ADB #B9B8E9

Accessibility & contrast

On white

5.48

#5D5BCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#5D5BCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D5BCC

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D5BCC	#FFFFFF	#000000	##FFFFFF
##5D5BCC	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A6ED0

Deuteranopia (green-blind)

#0065CA

Tritanopia (blue-blind)

#28758B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5d5bcc;
/* rgb */ color: rgb(93, 91, 204);
/* oklch */ color: oklch(53.4% 0.170 279.7);

Tailwind

colors: {
  custom: {
    50: '#9489dc',
    500: '#5d5bcc',
    950: '#000000',
  },
}

SCSS

$custom: #5d5bcc;
$custom-light: #9489dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5d5bcc",
  "rgb": {
    "r": 93,
    "g": 91,
    "b": 204
  },
  "hsl": {
    "h": 241.062,
    "s": 52.558,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53436,
    "c": 0.17034,
    "h": 279.7
  },
  "luminance": 0.14169
}

Semantic roles & 50–950 ramp

primary

#5D5BCC

secondary

#D7D8AB

accent

#DC4CD9

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5D5BCC

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

Preview Lab → · Contrast checker → · Palette generator →