#6A648F#6A648F

#6A648F is a mid, moderate blue. Relative luminance 0.142; OKLCH L 52.6% C 0.067 H 290.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#6A648F
RGB	rgb(106, 100, 143)
HSL	hsl(248, 18%, 48%)
HSV	hsv(248, 30%, 56%)
CMYK	cmyk(25.9%, 30.1%, 0%, 43.9%)
CIE-LAB	lab(44.46, 12.30, -22.78)
CIE-LCH	lch(44.46, 25.89, 298.37°)
OKLab	oklab(52.59% 0.0233 -0.063)
OKLCH	oklch(52.59% 0.067 290.3)
XYZ	xyz(15.4577, 14.1614, 27.9003)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A648F #898F64

analogous

#64748F #6A648F #7F648F

triadic

#6A648F #8F6A64 #648F6A

tetradic

#6A648F #8F6474 #898F64 #648F7F

square

#6A648F #8F6474 #898F64 #648F7F

split-complementary

#6A648F #8F7F64 #748F64

monochromatic

#353247 #4F4B6B #6A648F #8B86AA #ADAAC3

Accessibility & contrast

On white

5.48

#6A648F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#6A648F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A648F

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A648F	#FFFFFF	#000000	##FFFFFF
##6A648F	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596A91

Deuteranopia (green-blind)

#59688E

Tritanopia (blue-blind)

#626B73

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6a648f;
/* rgb */ color: rgb(106, 100, 143);
/* oklch */ color: oklch(52.6% 0.067 290.3);

Tailwind

colors: {
  custom: {
    50: '#9590b0',
    500: '#6a648f',
    950: '#000000',
  },
}

SCSS

$custom: #6a648f;
$custom-light: #9590b0;
$custom-dark: #000000;

JSON

{
  "hex": "#6a648f",
  "rgb": {
    "r": 106,
    "g": 100,
    "b": 143
  },
  "hsl": {
    "h": 248.372,
    "s": 17.695,
    "l": 47.647
  },
  "oklch": {
    "l": 0.52594,
    "c": 0.06714,
    "h": 290.3
  },
  "luminance": 0.14162
}

Semantic roles & 50–950 ramp

primary

#6A648F

secondary

#AFB29D

accent

#BA6DB0

background

#F9F8FA

surface

#F2F0F4

border

#CCCBCE

text

#0D0C10

muted

#7E7D7F

Preview Lab

Preview with #6A648F

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

Preview Lab → · Contrast checker → · Palette generator →