#5D5BCB#5D5BCB

#5D5BCB is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.4% C 0.169 H 279.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#5D5BCB
RGB	rgb(93, 91, 203)
HSL	hsl(241, 52%, 58%)
HSV	hsv(241, 55%, 80%)
CMYK	cmyk(54.2%, 55.2%, 0%, 20.4%)
CIE-LAB	lab(44.40, 32.15, -58.18)
CIE-LCH	lch(44.40, 66.47, 298.93°)
OKLab	oklab(53.36% 0.0288 -0.1665)
OKLCH	oklch(53.36% 0.169 279.8)
XYZ	xyz(19.0314, 14.1199, 58.2109)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D5BCB #C9CB5B

analogous

#5B91CB #5D5BCB #955BCB

triadic

#5D5BCB #CB5D5B #5BCB5D

tetradic

#5D5BCB #CB5B91 #C9CB5B #5BCB95

square

#5D5BCB #CB5B91 #C9CB5B #5BCB95

split-complementary

#5D5BCB #CB955B #91CB5B

monochromatic

#2B2982 #3A38B1 #5D5BCB #8B89DA #B9B8E8

Accessibility & contrast

On white

5.49

#5D5BCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#5D5BCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D5BCB

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D5BCB	#FFFFFF	#000000	##FFFFFF
##5D5BCB	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6DCF

Deuteranopia (green-blind)

#0065C9

Tritanopia (blue-blind)

#29758A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5d5bcb;
/* rgb */ color: rgb(93, 91, 203);
/* oklch */ color: oklch(53.4% 0.169 279.8);

Tailwind

colors: {
  custom: {
    50: '#9389dc',
    500: '#5d5bcb',
    950: '#000000',
  },
}

SCSS

$custom: #5d5bcb;
$custom-light: #9389dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5d5bcb",
  "rgb": {
    "r": 93,
    "g": 91,
    "b": 203
  },
  "hsl": {
    "h": 241.071,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53364,
    "c": 0.16899,
    "h": 279.8
  },
  "luminance": 0.14121
}

Semantic roles & 50–950 ramp

primary

#5D5BCB

secondary

#D7D7AA

accent

#DB4CD9

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5D5BCB

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

Preview Lab → · Contrast checker → · Palette generator →