#6576BD#6576BD

#6576BD is a mid, moderate blue. Relative luminance 0.194; OKLCH L 58.4% C 0.111 H 272.4°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6576BD
RGB	rgb(101, 118, 189)
HSL	hsl(228, 40%, 57%)
HSV	hsv(228, 47%, 74%)
CMYK	cmyk(46.6%, 37.6%, 0%, 25.9%)
CIE-LAB	lab(51.15, 12.97, -39.32)
CIE-LCH	lch(51.15, 41.40, 288.26°)
OKLab	oklab(58.36% 0.0046 -0.1108)
OKLCH	oklch(58.36% 0.111 272.4)
XYZ	xyz(21.0277, 19.3965, 50.7701)
Luminance	0.1940 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6576BD #BDAC65

analogous

#65A2BD #6576BD #8065BD

triadic

#6576BD #BD6576 #76BD65

tetradic

#6576BD #BD65A2 #BDAC65 #65BD80

square

#6576BD #BD65A2 #BDAC65 #65BD80

split-complementary

#6576BD #BD8065 #A2BD65

monochromatic

#323F75 #4556A0 #6576BD #909CCF #BBC2E2

Accessibility & contrast

On white

4.30

#6576BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#6576BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6576BD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6576BD	#FFFFFF	#000000	##000000
##6576BD	1.00	4.30	4.88	4.88
#FFFFFF	4.30	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)

#5C7EC0

Deuteranopia (green-blind)

#5476BB

Tritanopia (blue-blind)

#448590

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6576bd;
/* rgb */ color: rgb(101, 118, 189);
/* oklch */ color: oklch(58.4% 0.111 272.4);

Tailwind

colors: {
  custom: {
    50: '#959dd1',
    500: '#6576bd',
    950: '#000000',
  },
}

SCSS

$custom: #6576bd;
$custom-light: #959dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#6576bd",
  "rgb": {
    "r": 101,
    "g": 118,
    "b": 189
  },
  "hsl": {
    "h": 228.409,
    "s": 40,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58357,
    "c": 0.11092,
    "h": 272.4
  },
  "luminance": 0.19398
}

Semantic roles & 50–950 ramp

primary

#6576BD

secondary

#D1CAAD

accent

#B958D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6576BD

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

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