#564DBD#564DBD

#564DBD is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.3% C 0.170 H 281.8°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#564DBD
RGB	rgb(86, 77, 189)
HSL	hsl(245, 46%, 52%)
HSV	hsv(245, 59%, 74%)
CMYK	cmyk(54.5%, 59.3%, 0%, 25.9%)
CIE-LAB	lab(39.51, 34.91, -57.99)
CIE-LCH	lch(39.51, 67.69, 301.05°)
OKLab	oklab(49.29% 0.0347 -0.1663)
OKLCH	oklch(49.29% 0.17 281.8)
XYZ	xyz(15.6741, 10.9594, 49.4237)
Luminance	0.1096 (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

#564DBD #B4BD4D

analogous

#4D7CBD #564DBD #8E4DBD

triadic

#564DBD #BD564D #4DBD56

tetradic

#564DBD #BD4D7C #B4BD4D #4DBD8E

square

#564DBD #BD4D7C #B4BD4D #4DBD8E

split-complementary

#564DBD #BD8E4D #7CBD4D

monochromatic

#2C2769 #3F3795 #564DBD #807ACE #ABA6DE

Accessibility & contrast

On white

6.58

#564DBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#564DBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564DBD

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564DBD	#FFFFFF	#000000	##FFFFFF
##564DBD	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C1

Deuteranopia (green-blind)

#0059BB

Tritanopia (blue-blind)

#27677D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #564dbd;
/* rgb */ color: rgb(86, 77, 189);
/* oklch */ color: oklch(49.3% 0.170 281.8);

Tailwind

colors: {
  custom: {
    50: '#8e7fd2',
    500: '#564dbd',
    950: '#000000',
  },
}

SCSS

$custom: #564dbd;
$custom-light: #8e7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#564dbd",
  "rgb": {
    "r": 86,
    "g": 77,
    "b": 189
  },
  "hsl": {
    "h": 244.821,
    "s": 45.902,
    "l": 52.157
  },
  "oklch": {
    "l": 0.4929,
    "c": 0.16986,
    "h": 281.8
  },
  "luminance": 0.1096
}

Semantic roles & 50–950 ramp

primary

#564DBD

secondary

#C7CB9A

accent

#D652CB

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #564DBD

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

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