#6561CD#6561CD

#6561CD is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.2% C 0.162 H 281.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#6561CD
RGB	rgb(101, 97, 205)
HSL	hsl(242, 52%, 59%)
HSV	hsv(242, 53%, 80%)
CMYK	cmyk(50.7%, 52.7%, 0%, 19.6%)
CIE-LAB	lab(46.61, 30.75, -55.74)
CIE-LCH	lch(46.61, 63.66, 298.89°)
OKLab	oklab(55.2% 0.0319 -0.1591)
OKLCH	oklch(55.2% 0.162 281.3)
XYZ	xyz(20.6576, 15.7227, 59.6921)
Luminance	0.1572 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6561CD #C9CD61

analogous

#6193CD #6561CD #9B61CD

triadic

#6561CD #CD6561 #61CD65

tetradic

#6561CD #CD6193 #C9CD61 #61CD9B

square

#6561CD #CD6193 #C9CD61 #61CD9B

split-complementary

#6561CD #CD9B61 #93CD61

monochromatic

#2F2B88 #3F3AB7 #6561CD #928FDC #C0BEEA

Accessibility & contrast

On white

5.07

#6561CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#6561CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6561CD

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6561CD	#FFFFFF	#000000	##FFFFFF
##6561CD	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2772D1

Deuteranopia (green-blind)

#1C6BCB

Tritanopia (blue-blind)

#3C798E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6561cd;
/* rgb */ color: rgb(101, 97, 205);
/* oklch */ color: oklch(55.2% 0.162 281.3);

Tailwind

colors: {
  custom: {
    50: '#988edd',
    500: '#6561cd',
    950: '#000000',
  },
}

SCSS

$custom: #6561cd;
$custom-light: #988edd;
$custom-dark: #000000;

JSON

{
  "hex": "#6561cd",
  "rgb": {
    "r": 101,
    "g": 97,
    "b": 205
  },
  "hsl": {
    "h": 242.222,
    "s": 51.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.55203,
    "c": 0.16227,
    "h": 281.3
  },
  "luminance": 0.15724
}

Semantic roles & 50–950 ramp

primary

#6561CD

secondary

#D8DAB0

accent

#DB4CD6

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6561CD

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

Preview Lab → · Contrast checker → · Palette generator →