#6574DC#6574DC

#6574DC is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.8% C 0.158 H 274.5°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#6574DC
RGB	rgb(101, 116, 220)
HSL	hsl(232, 63%, 63%)
HSV	hsv(232, 54%, 86%)
CMYK	cmyk(54.1%, 47.3%, 0%, 13.7%)
CIE-LAB	lab(52.31, 23.87, -55.12)
CIE-LCH	lch(52.31, 60.07, 293.42°)
OKLab	oklab(59.8% 0.0122 -0.1571)
OKLCH	oklch(59.8% 0.158 274.5)
XYZ	xyz(24.5263, 20.4231, 70.3459)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6574DC #DCCD65

analogous

#65AFDC #6574DC #9165DC

triadic

#6574DC #DC6574 #74DC65

tetradic

#6574DC #DC65AF #DCCD65 #65DC91

square

#6574DC #DC65AF #DCCD65 #65DC91

split-complementary

#6574DC #DC9165 #AFDC65

monochromatic

#2535A2 #3347D1 #6574DC #97A1E7 #C9CEF3

Accessibility & contrast

On white

4.13

#6574DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#6574DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6574DC

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6574DC	#FFFFFF	#000000	##000000
##6574DC	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4482E0

Deuteranopia (green-blind)

#3478DA

Tritanopia (blue-blind)

#298B9D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6574dc;
/* rgb */ color: rgb(101, 116, 220);
/* oklch */ color: oklch(59.8% 0.158 274.5);

Tailwind

colors: {
  custom: {
    50: '#999be7',
    500: '#6574dc',
    950: '#000000',
  },
}

SCSS

$custom: #6574dc;
$custom-light: #999be7;
$custom-dark: #000000;

JSON

{
  "hex": "#6574dc",
  "rgb": {
    "r": 101,
    "g": 116,
    "b": 220
  },
  "hsl": {
    "h": 232.437,
    "s": 62.963,
    "l": 62.941
  },
  "oklch": {
    "l": 0.59796,
    "c": 0.15759,
    "h": 274.5
  },
  "luminance": 0.20425
}

Semantic roles & 50–950 ramp

primary

#6574DC

secondary

#E4DEB9

accent

#B51BCB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6574DC

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

Preview Lab → · Contrast checker → · Palette generator →