#564EE7#564EE7

#564EE7 is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 52.9% C 0.222 H 277.9°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#564EE7
RGB	rgb(86, 78, 231)
HSL	hsl(243, 76%, 61%)
HSV	hsv(243, 66%, 91%)
CMYK	cmyk(62.8%, 66.2%, 0%, 9.4%)
CIE-LAB	lab(43.06, 47.63, -76.39)
CIE-LCH	lch(43.06, 90.02, 301.95°)
OKLab	oklab(52.91% 0.0306 -0.2203)
OKLCH	oklch(52.91% 0.222 277.9)
XYZ	xyz(20.9813, 13.1951, 77.0270)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564EE7 #DFE74E

analogous

#4E93E7 #564EE7 #A24EE7

triadic

#564EE7 #E7564E #4EE756

tetradic

#564EE7 #E74E93 #DFE74E #4EE7A2

square

#564EE7 #E74E93 #DFE74E #4EE7A2

split-complementary

#564EE7 #E7A24E #93E74E

monochromatic

#1E16A4 #271EDA #564EE7 #8984EE #BDBAF6

Accessibility & contrast

On white

5.77

#564EE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#564EE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564EE7

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564EE7	#FFFFFF	#000000	##FFFFFF
##564EE7	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEC

Deuteranopia (green-blind)

#005FE4

Tritanopia (blue-blind)

#007694

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #564ee7;
/* rgb */ color: rgb(86, 78, 231);
/* oklch */ color: oklch(52.9% 0.222 277.9);

Tailwind

colors: {
  custom: {
    50: '#9581f0',
    500: '#564ee7',
    950: '#000000',
  },
}

SCSS

$custom: #564ee7;
$custom-light: #9581f0;
$custom-dark: #000000;

JSON

{
  "hex": "#564ee7",
  "rgb": {
    "r": 86,
    "g": 78,
    "b": 231
  },
  "hsl": {
    "h": 243.137,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.52909,
    "c": 0.2224,
    "h": 277.9
  },
  "luminance": 0.13197
}

Semantic roles & 50–950 ramp

primary

#564EE7

secondary

#E2E5AB

accent

#D80DCE

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #564EE7

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

Preview Lab → · Contrast checker → · Palette generator →