#6569DC#6569DC

#6569DC is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.7% C 0.172 H 278.0°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#6569DC
RGB	rgb(101, 105, 220)
HSL	hsl(238, 63%, 63%)
HSV	hsv(238, 54%, 86%)
CMYK	cmyk(54.1%, 52.3%, 0%, 13.7%)
CIE-LAB	lab(49.54, 30.58, -59.57)
CIE-LCH	lch(49.54, 66.96, 297.17°)
OKLab	oklab(57.71% 0.0241 -0.1703)
OKLCH	oklch(57.71% 0.172 278)
XYZ	xyz(23.3326, 18.0356, 69.9480)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6569DC #DCD865

analogous

#65A4DC #6569DC #9C65DC

triadic

#6569DC #DC6569 #69DC65

tetradic

#6569DC #DC65A4 #DCD865 #65DC9C

square

#6569DC #DC65A4 #DCD865 #65DC9C

split-complementary

#6569DC #DC9C65 #A4DC65

monochromatic

#2529A2 #3338D1 #6569DC #979AE7 #C9CAF3

Accessibility & contrast

On white

4.56

#6569DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#6569DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6569DC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6569DC	#FFFFFF	#000000	##000000
##6569DC	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#297BE0

Deuteranopia (green-blind)

#1271DA

Tritanopia (blue-blind)

#2B8398

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6569dc;
/* rgb */ color: rgb(101, 105, 220);
/* oklch */ color: oklch(57.7% 0.172 278.0);

Tailwind

colors: {
  custom: {
    50: '#9a93e8',
    500: '#6569dc',
    950: '#000000',
  },
}

SCSS

$custom: #6569dc;
$custom-light: #9a93e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6569dc",
  "rgb": {
    "r": 101,
    "g": 105,
    "b": 220
  },
  "hsl": {
    "h": 237.983,
    "s": 62.963,
    "l": 62.941
  },
  "oklch": {
    "l": 0.57705,
    "c": 0.17199,
    "h": 278
  },
  "luminance": 0.18037
}

Semantic roles & 50–950 ramp

primary

#6569DC

secondary

#E4E2B9

accent

#C51BCB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D16

muted

#7E7E84

Preview Lab

Preview with #6569DC

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

Preview Lab → · Contrast checker → · Palette generator →