#6574DF#6574DF

#6574DF is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.0% C 0.162 H 274.5°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#6574DF
RGB	rgb(101, 116, 223)
HSL	hsl(233, 66%, 64%)
HSV	hsv(233, 55%, 87%)
CMYK	cmyk(54.7%, 48%, 0%, 12.5%)
CIE-LAB	lab(52.49, 24.83, -56.52)
CIE-LCH	lch(52.49, 61.74, 293.72°)
OKLab	oklab(59.99% 0.0126 -0.1612)
OKLCH	oklch(59.99% 0.162 274.5)
XYZ	xyz(24.9272, 20.5835, 72.4572)
Luminance	0.2059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6574DF #DFD065

analogous

#65B1DF #6574DF #9365DF

triadic

#6574DF #DF6574 #74DF65

tetradic

#6574DF #DF65B1 #DFD065 #65DF93

square

#6574DF #DF65B1 #DFD065 #65DF93

split-complementary

#6574DF #DF9365 #B1DF65

monochromatic

#2333A7 #3246D4 #6574DF #98A2EA #CACFF4

Accessibility & contrast

On white

4.10

#6574DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#6574DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6574DF

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6574DF	#FFFFFF	#000000	##000000
##6574DF	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4183E3

Deuteranopia (green-blind)

#3078DD

Tritanopia (blue-blind)

#248C9F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6574df;
/* rgb */ color: rgb(101, 116, 223);
/* oklch */ color: oklch(60.0% 0.162 274.5);

Tailwind

colors: {
  custom: {
    50: '#9a9bea',
    500: '#6574df',
    950: '#000000',
  },
}

SCSS

$custom: #6574df;
$custom-light: #9a9bea;
$custom-dark: #000000;

JSON

{
  "hex": "#6574df",
  "rgb": {
    "r": 101,
    "g": 116,
    "b": 223
  },
  "hsl": {
    "h": 232.623,
    "s": 65.591,
    "l": 63.529
  },
  "oklch": {
    "l": 0.59989,
    "c": 0.16173,
    "h": 274.5
  },
  "luminance": 0.20585
}

Semantic roles & 50–950 ramp

primary

#6574DF

secondary

#E6E0BA

accent

#B718CD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6574DF

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

Preview Lab → · Contrast checker → · Palette generator →