#6576F1#6576F1

#6576F1 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.6% C 0.184 H 273.8°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#6576F1
RGB	rgb(101, 118, 241)
HSL	hsl(233, 83%, 67%)
HSV	hsv(233, 58%, 95%)
CMYK	cmyk(58.1%, 51%, 0%, 5.5%)
CIE-LAB	lab(54.10, 29.40, -64.01)
CIE-LCH	lch(54.10, 70.44, 294.67°)
OKLab	oklab(61.56% 0.0122 -0.1832)
OKLCH	oklch(61.56% 0.184 273.8)
XYZ	xyz(27.7172, 22.0723, 86.0018)
Luminance	0.2207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6576F1 #F1E065

analogous

#65BCF1 #6576F1 #9A65F1

triadic

#6576F1 #F16576 #76F165

tetradic

#6576F1 #F165BC #F1E065 #65F19A

square

#6576F1 #F165BC #F1E065 #65F19A

split-complementary

#6576F1 #F19A65 #BCF165

monochromatic

#1229C9 #2D44EC #6576F1 #9DA8F6 #D5DAFB

Accessibility & contrast

On white

3.88

#6576F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#6576F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6576F1

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6576F1	#FFFFFF	#000000	##000000
##6576F1	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3188F5

Deuteranopia (green-blind)

#0B7CEE

Tritanopia (blue-blind)

#0092A8

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6576f1;
/* rgb */ color: rgb(101, 118, 241);
/* oklch */ color: oklch(61.6% 0.184 273.8);

Tailwind

colors: {
  custom: {
    50: '#9c9df6',
    500: '#6576f1',
    950: '#000000',
  },
}

SCSS

$custom: #6576f1;
$custom-light: #9c9df6;
$custom-dark: #000000;

JSON

{
  "hex": "#6576f1",
  "rgb": {
    "r": 101,
    "g": 118,
    "b": 241
  },
  "hsl": {
    "h": 232.714,
    "s": 83.333,
    "l": 67.059
  },
  "oklch": {
    "l": 0.61563,
    "c": 0.18364,
    "h": 273.8
  },
  "luminance": 0.22074
}

Semantic roles & 50–950 ramp

primary

#6576F1

secondary

#EFEAC3

accent

#C506E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6576F1

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

Preview Lab → · Contrast checker → · Palette generator →