#675AAA#675AAA

#675AAA is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.8% C 0.123 H 288.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#675AAA
RGB	rgb(103, 90, 170)
HSL	hsl(250, 32%, 51%)
HSV	hsv(250, 47%, 67%)
CMYK	cmyk(39.4%, 47.1%, 0%, 33.3%)
CIE-LAB	lab(42.91, 25.02, -41.29)
CIE-LCH	lch(42.91, 48.28, 301.21°)
OKLab	oklab(51.79% 0.0397 -0.1166)
OKLCH	oklch(51.79% 0.123 288.8)
XYZ	xyz(16.5034, 13.0977, 39.6810)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675AAA #9DAA5A

analogous

#5A75AA #675AAA #8F5AAA

triadic

#675AAA #AA675A #5AAA67

tetradic

#675AAA #AA5A75 #9DAA5A #5AAA8F

square

#675AAA #AA5A75 #9DAA5A #5AAA8F

split-complementary

#675AAA #AA8F5A #75AA5A

monochromatic

#362F5B #4E4483 #675AAA #8C82BF #B1ABD4

Accessibility & contrast

On white

5.80

#675AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#675AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675AAA

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675AAA	#FFFFFF	#000000	##FFFFFF
##675AAA	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C67AD

Deuteranopia (green-blind)

#3D63A8

Tritanopia (blue-blind)

#556A7A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #675aaa;
/* rgb */ color: rgb(103, 90, 170);
/* oklch */ color: oklch(51.8% 0.123 288.8);

Tailwind

colors: {
  custom: {
    50: '#9689c4',
    500: '#675aaa',
    950: '#000000',
  },
}

SCSS

$custom: #675aaa;
$custom-light: #9689c4;
$custom-dark: #000000;

JSON

{
  "hex": "#675aaa",
  "rgb": {
    "r": 103,
    "g": 90,
    "b": 170
  },
  "hsl": {
    "h": 249.75,
    "s": 32,
    "l": 50.98
  },
  "oklch": {
    "l": 0.51785,
    "c": 0.12323,
    "h": 288.8
  },
  "luminance": 0.13098
}

Semantic roles & 50–950 ramp

primary

#675AAA

secondary

#BCC29E

accent

#C860B7

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0B12

muted

#7E7C81

Preview Lab

Preview with #675AAA

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

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