#584CC2#584CC2

#584CC2 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.7% C 0.177 H 282.4°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#584CC2
RGB	rgb(88, 76, 194)
HSL	hsl(246, 49%, 53%)
HSV	hsv(246, 61%, 76%)
CMYK	cmyk(54.6%, 60.8%, 0%, 23.9%)
CIE-LAB	lab(39.81, 37.47, -60.42)
CIE-LCH	lch(39.81, 71.10, 301.81°)
OKLab	oklab(49.67% 0.0381 -0.1734)
OKLCH	oklch(49.67% 0.178 282.4)
XYZ	xyz(16.3436, 11.1376, 52.3171)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584CC2 #B6C24C

analogous

#4C7BC2 #584CC2 #934CC2

triadic

#584CC2 #C2584C #4CC258

tetradic

#584CC2 #C24C7B #B6C24C #4CC293

square

#584CC2 #C24C7B #B6C24C #4CC293

split-complementary

#584CC2 #C2934C #7BC24C

monochromatic

#2D266E #40359C #584CC2 #837AD2 #ADA7E1

Accessibility & contrast

On white

6.51

#584CC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#584CC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584CC2

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584CC2	#FFFFFF	#000000	##FFFFFF
##584CC2	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C6

Deuteranopia (green-blind)

#005AC0

Tritanopia (blue-blind)

#276880

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #584cc2;
/* rgb */ color: rgb(88, 76, 194);
/* oklch */ color: oklch(49.7% 0.177 282.4);

Tailwind

colors: {
  custom: {
    50: '#907ed5',
    500: '#584cc2',
    950: '#000000',
  },
}

SCSS

$custom: #584cc2;
$custom-light: #907ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#584cc2",
  "rgb": {
    "r": 88,
    "g": 76,
    "b": 194
  },
  "hsl": {
    "h": 246.102,
    "s": 49.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.49668,
    "c": 0.1775,
    "h": 282.4
  },
  "luminance": 0.11139
}

Semantic roles & 50–950 ramp

primary

#584CC2

secondary

#C9CE9B

accent

#D94FCB

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #584CC2

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

Preview Lab → · Contrast checker → · Palette generator →