#6574C7#6574C7

#6574C7 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.5% C 0.128 H 274.1°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6574C7
RGB	rgb(101, 116, 199)
HSL	hsl(231, 47%, 59%)
HSV	hsv(231, 49%, 78%)
CMYK	cmyk(49.2%, 41.7%, 0%, 22%)
CIE-LAB	lab(51.13, 17.27, -45.08)
CIE-LCH	lch(51.13, 48.27, 290.96°)
OKLab	oklab(58.51% 0.0091 -0.1277)
OKLCH	oklch(58.51% 0.128 274.1)
XYZ	xyz(21.9178, 19.3797, 56.6075)
Luminance	0.1938 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6574C7 #C7B865

analogous

#65A5C7 #6574C7 #8765C7

triadic

#6574C7 #C76574 #74C765

tetradic

#6574C7 #C765A5 #C7B865 #65C787

square

#6574C7 #C765A5 #C7B865 #65C787

split-complementary

#6574C7 #C78765 #A5C765

monochromatic

#2F3C82 #4051AF #6574C7 #929DD7 #BFC5E8

Accessibility & contrast

On white

4.31

#6574C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#6574C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6574C7

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6574C7	#FFFFFF	#000000	##000000
##6574C7	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#537ECA

Deuteranopia (green-blind)

#4A76C5

Tritanopia (blue-blind)

#3E8694

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6574c7;
/* rgb */ color: rgb(101, 116, 199);
/* oklch */ color: oklch(58.5% 0.128 274.1);

Tailwind

colors: {
  custom: {
    50: '#969bd8',
    500: '#6574c7',
    950: '#000000',
  },
}

SCSS

$custom: #6574c7;
$custom-light: #969bd8;
$custom-dark: #000000;

JSON

{
  "hex": "#6574c7",
  "rgb": {
    "r": 101,
    "g": 116,
    "b": 199
  },
  "hsl": {
    "h": 230.816,
    "s": 46.667,
    "l": 58.824
  },
  "oklch": {
    "l": 0.58511,
    "c": 0.12799,
    "h": 274.1
  },
  "luminance": 0.19381
}

Semantic roles & 50–950 ramp

primary

#6574C7

secondary

#D7D1B1

accent

#C251D6

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0E14

muted

#7E7E83

Preview Lab

Preview with #6574C7

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

Preview Lab → · Contrast checker → · Palette generator →