#6576AC#6576AC

#6576AC is a mid, moderate blue. Relative luminance 0.187; OKLCH L 57.5% C 0.086 H 270.2°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#6576AC
RGB	rgb(101, 118, 172)
HSL	hsl(226, 30%, 54%)
HSV	hsv(226, 41%, 67%)
CMYK	cmyk(41.3%, 31.4%, 0%, 32.5%)
CIE-LAB	lab(50.34, 7.90, -30.77)
CIE-LCH	lch(50.34, 31.77, 284.40°)
OKLab	oklab(57.46% 0.0003 -0.086)
OKLCH	oklch(57.46% 0.086 270.2)
XYZ	xyz(19.2894, 18.7012, 41.6150)
Luminance	0.1870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6576AC #AC9B65

analogous

#6599AC #6576AC #7765AC

triadic

#6576AC #AC6576 #76AC65

tetradic

#6576AC #AC6599 #AC9B65 #65AC77

square

#6576AC #AC6599 #AC9B65 #65AC77

split-complementary

#6576AC #AC7765 #99AC65

monochromatic

#354062 #4A598A #6576AC #8D99C1 #B5BDD7

Accessibility & contrast

On white

4.43

#6576AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#6576AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6576AC

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6576AC	#FFFFFF	#000000	##000000
##6576AC	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637BAE

Deuteranopia (green-blind)

#5D75AB

Tritanopia (blue-blind)

#4E8189

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6576ac;
/* rgb */ color: rgb(101, 118, 172);
/* oklch */ color: oklch(57.5% 0.086 270.2);

Tailwind

colors: {
  custom: {
    50: '#949dc5',
    500: '#6576ac',
    950: '#000000',
  },
}

SCSS

$custom: #6576ac;
$custom-light: #949dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#6576ac",
  "rgb": {
    "r": 101,
    "g": 118,
    "b": 172
  },
  "hsl": {
    "h": 225.634,
    "s": 29.958,
    "l": 53.529
  },
  "oklch": {
    "l": 0.57462,
    "c": 0.08604,
    "h": 270.2
  },
  "luminance": 0.18702
}

Semantic roles & 50–950 ramp

primary

#6576AC

secondary

#C6BEA7

accent

#AE62C6

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6576AC

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

Preview Lab → · Contrast checker → · Palette generator →