#5D64BB#5D64BB

#5D64BB is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.0% C 0.134 H 277.4°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#5D64BB
RGB	rgb(93, 100, 187)
HSL	hsl(236, 41%, 55%)
HSV	hsv(236, 50%, 73%)
CMYK	cmyk(50.3%, 46.5%, 0%, 26.7%)
CIE-LAB	lab(45.67, 21.50, -46.88)
CIE-LCH	lch(45.67, 51.58, 294.64°)
OKLab	oklab(53.99% 0.0174 -0.1333)
OKLCH	oklch(53.99% 0.134 277.4)
XYZ	xyz(18.0382, 15.0283, 48.9543)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D64BB #BBB45D

analogous

#5D93BB #5D64BB #855DBB

triadic

#5D64BB #BB5D64 #64BB5D

tetradic

#5D64BB #BB5D93 #BBB45D #5DBB85

square

#5D64BB #BB5D93 #BBB45D #5DBB85

split-complementary

#5D64BB #BB855D #93BB5D

monochromatic

#2F336F #41479A #5D64BB #888DCD #B3B6DF

Accessibility & contrast

On white

5.24

#5D64BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#5D64BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D64BB

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D64BB	#FFFFFF	#000000	##FFFFFF
##5D64BB	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F70BE

Deuteranopia (green-blind)

#3669B9

Tritanopia (blue-blind)

#377786

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5d64bb;
/* rgb */ color: rgb(93, 100, 187);
/* oklch */ color: oklch(54.0% 0.134 277.4);

Tailwind

colors: {
  custom: {
    50: '#9190d0',
    500: '#5d64bb',
    950: '#000000',
  },
}

SCSS

$custom: #5d64bb;
$custom-light: #9190d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5d64bb",
  "rgb": {
    "r": 93,
    "g": 100,
    "b": 187
  },
  "hsl": {
    "h": 235.532,
    "s": 40.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.53993,
    "c": 0.13439,
    "h": 277.4
  },
  "luminance": 0.15029
}

Semantic roles & 50–950 ramp

primary

#5D64BB

secondary

#CECBA6

accent

#C857D1

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #5D64BB

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

Preview Lab → · Contrast checker → · Palette generator →