#5D5BB2#5D5BB2

#5D5BB2 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.6% C 0.134 H 281.7°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#5D5BB2
RGB	rgb(93, 91, 178)
HSL	hsl(241, 36%, 53%)
HSV	hsv(241, 49%, 70%)
CMYK	cmyk(47.8%, 48.9%, 0%, 30.2%)
CIE-LAB	lab(42.80, 24.29, -46.23)
CIE-LCH	lch(42.80, 52.22, 297.72°)
OKLab	oklab(51.65% 0.0271 -0.1314)
OKLCH	oklch(51.65% 0.134 281.7)
XYZ	xyz(16.2888, 13.0229, 43.7662)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D5BB2 #B0B25B

analogous

#5B85B2 #5D5BB2 #885BB2

triadic

#5D5BB2 #B25D5B #5BB25D

tetradic

#5D5BB2 #B25B85 #B0B25B #5BB288

square

#5D5BB2 #B25B85 #B0B25B #5BB288

split-complementary

#5D5BB2 #B2885B #85B25B

monochromatic

#302F64 #44428D #5D5BB2 #8685C6 #AFAED9

Accessibility & contrast

On white

5.83

#5D5BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#5D5BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D5BB2

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D5BB2	#FFFFFF	#000000	##FFFFFF
##5D5BB2	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3568B5

Deuteranopia (green-blind)

#2F62B0

Tritanopia (blue-blind)

#3F6E7E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5d5bb2;
/* rgb */ color: rgb(93, 91, 178);
/* oklch */ color: oklch(51.6% 0.134 281.7);

Tailwind

colors: {
  custom: {
    50: '#9089c9',
    500: '#5d5bb2',
    950: '#000000',
  },
}

SCSS

$custom: #5d5bb2;
$custom-light: #9089c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5d5bb2",
  "rgb": {
    "r": 93,
    "g": 91,
    "b": 178
  },
  "hsl": {
    "h": 241.379,
    "s": 36.1,
    "l": 52.745
  },
  "oklch": {
    "l": 0.51645,
    "c": 0.13416,
    "h": 281.7
  },
  "luminance": 0.13024
}

Semantic roles & 50–950 ramp

primary

#5D5BB2

secondary

#C6C7A2

accent

#CC5CCA

background

#F9F8FC

surface

#F1F0F8

border

#CBCBD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #5D5BB2

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

Preview Lab → · Contrast checker → · Palette generator →