#6576BA#6576BA

#6576BA is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.2% C 0.107 H 272.1°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#6576BA
RGB	rgb(101, 118, 186)
HSL	hsl(228, 38%, 56%)
HSV	hsv(228, 46%, 73%)
CMYK	cmyk(45.7%, 36.6%, 0%, 27.1%)
CIE-LAB	lab(51.00, 12.06, -37.83)
CIE-LCH	lch(51.00, 39.70, 287.69°)
OKLab	oklab(58.19% 0.0039 -0.1065)
OKLCH	oklch(58.19% 0.107 272.1)
XYZ	xyz(20.7054, 19.2676, 49.0729)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6576BA #BAA965

analogous

#65A1BA #6576BA #7F65BA

triadic

#6576BA #BA6576 #76BA65

tetradic

#6576BA #BA65A1 #BAA965 #65BA7F

square

#6576BA #BA65A1 #BAA965 #65BA7F

split-complementary

#6576BA #BA7F65 #A1BA65

monochromatic

#333F72 #46579C #6576BA #8F9CCD #BAC1E0

Accessibility & contrast

On white

4.33

#6576BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#6576BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6576BA

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6576BA	#FFFFFF	#000000	##000000
##6576BA	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7DBD

Deuteranopia (green-blind)

#5576B8

Tritanopia (blue-blind)

#46848F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6576ba;
/* rgb */ color: rgb(101, 118, 186);
/* oklch */ color: oklch(58.2% 0.107 272.1);

Tailwind

colors: {
  custom: {
    50: '#959dcf',
    500: '#6576ba',
    950: '#000000',
  },
}

SCSS

$custom: #6576ba;
$custom-light: #959dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#6576ba",
  "rgb": {
    "r": 101,
    "g": 118,
    "b": 186
  },
  "hsl": {
    "h": 228,
    "s": 38.117,
    "l": 56.275
  },
  "oklch": {
    "l": 0.58193,
    "c": 0.10656,
    "h": 272.1
  },
  "luminance": 0.19269
}

Semantic roles & 50–950 ramp

primary

#6576BA

secondary

#CFC8AC

accent

#B75ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6576BA

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

Preview Lab → · Contrast checker → · Palette generator →