#564FE7#564FE7

#564FE7 is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 53.1% C 0.221 H 277.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#564FE7
RGB	rgb(86, 79, 231)
HSL	hsl(243, 76%, 61%)
HSV	hsv(243, 66%, 91%)
CMYK	cmyk(62.8%, 65.8%, 0%, 9.4%)
CIE-LAB	lab(43.27, 47.06, -76.04)
CIE-LCH	lch(43.27, 89.42, 301.75°)
OKLab	oklab(53.06% 0.0299 -0.2193)
OKLCH	oklch(53.06% 0.221 277.8)
XYZ	xyz(21.0529, 13.3382, 77.0509)
Luminance	0.1334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564FE7 #E0E74F

analogous

#4F94E7 #564FE7 #A24FE7

triadic

#564FE7 #E7564F #4FE756

tetradic

#564FE7 #E74F94 #E0E74F #4FE7A2

square

#564FE7 #E74F94 #E0E74F #4FE7A2

split-complementary

#564FE7 #E7A24F #94E74F

monochromatic

#1D17A5 #271EDB #564FE7 #8A85EE #BDBBF6

Accessibility & contrast

On white

5.73

#564FE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#564FE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564FE7

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564FE7	#FFFFFF	#000000	##FFFFFF
##564FE7	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEC

Deuteranopia (green-blind)

#0060E4

Tritanopia (blue-blind)

#007794

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #564fe7;
/* rgb */ color: rgb(86, 79, 231);
/* oklch */ color: oklch(53.1% 0.221 277.8);

Tailwind

colors: {
  custom: {
    50: '#9581f0',
    500: '#564fe7',
    950: '#000000',
  },
}

SCSS

$custom: #564fe7;
$custom-light: #9581f0;
$custom-dark: #000000;

JSON

{
  "hex": "#564fe7",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 231
  },
  "hsl": {
    "h": 242.763,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.53063,
    "c": 0.22129,
    "h": 277.8
  },
  "luminance": 0.1334
}

Semantic roles & 50–950 ramp

primary

#564FE7

secondary

#E3E6AC

accent

#D80DCF

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #564FE7

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

Preview Lab → · Contrast checker → · Palette generator →