#564CA3#564CA3

#564CA3 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.2% C 0.135 H 285.2°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#564CA3
RGB	rgb(86, 76, 163)
HSL	hsl(247, 36%, 47%)
HSV	hsv(247, 53%, 64%)
CMYK	cmyk(47.2%, 53.4%, 0%, 36.1%)
CIE-LAB	lab(37.46, 27.37, -45.92)
CIE-LCH	lch(37.46, 53.46, 300.80°)
OKLab	oklab(47.2% 0.0355 -0.1308)
OKLCH	oklch(47.2% 0.135 285.2)
XYZ	xyz(13.0311, 9.7911, 35.8465)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564CA3 #99A34C

analogous

#4C6DA3 #564CA3 #824CA3

triadic

#564CA3 #A3564C #4CA356

tetradic

#564CA3 #A34C6D #99A34C #4CA382

square

#564CA3 #A34C6D #99A34C #4CA382

split-complementary

#564CA3 #A3824C #6DA34C

monochromatic

#2A2550 #403979 #564CA3 #7970BC #A09AD0

Accessibility & contrast

On white

7.10

#564CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#564CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564CA3

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564CA3	#FFFFFF	#000000	##FFFFFF
##564CA3	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215BA6

Deuteranopia (green-blind)

#1E56A1

Tritanopia (blue-blind)

#3C5F70

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #564ca3;
/* rgb */ color: rgb(86, 76, 163);
/* oklch */ color: oklch(47.2% 0.135 285.2);

Tailwind

colors: {
  custom: {
    50: '#8b7ebf',
    500: '#564ca3',
    950: '#000000',
  },
}

SCSS

$custom: #564ca3;
$custom-light: #8b7ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#564ca3",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 163
  },
  "hsl": {
    "h": 246.897,
    "s": 36.402,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47198,
    "c": 0.13549,
    "h": 285.2
  },
  "luminance": 0.09792
}

Semantic roles & 50–950 ramp

primary

#564CA3

secondary

#B7BC8F

accent

#CC5BBF

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #564CA3

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

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