#6675AF#6675AF

#6675AF is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.5% C 0.091 H 272.2°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#6675AF
RGB	rgb(102, 117, 175)
HSL	hsl(228, 31%, 54%)
HSV	hsv(228, 42%, 69%)
CMYK	cmyk(41.7%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(50.27, 9.65, -32.62)
CIE-LCH	lch(50.27, 34.01, 286.49°)
OKLab	oklab(57.47% 0.0035 -0.0913)
OKLCH	oklch(57.47% 0.091 272.2)
XYZ	xyz(19.5763, 18.6416, 43.1158)
Luminance	0.1864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6675AF #AFA066

analogous

#669AAF #6675AF #7C66AF

triadic

#6675AF #AF6675 #75AF66

tetradic

#6675AF #AF669A #AFA066 #66AF7C

square

#6675AF #AF669A #AFA066 #66AF7C

split-complementary

#6675AF #AF7C66 #9AAF66

monochromatic

#353F66 #4A588E #6675AF #8E99C4 #B6BDD9

Accessibility & contrast

On white

4.44

#6675AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#6675AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6675AF

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6675AF	#FFFFFF	#000000	##000000
##6675AF	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617BB1

Deuteranopia (green-blind)

#5B75AE

Tritanopia (blue-blind)

#4E818A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6675af;
/* rgb */ color: rgb(102, 117, 175);
/* oklch */ color: oklch(57.5% 0.091 272.2);

Tailwind

colors: {
  custom: {
    50: '#959cc7',
    500: '#6675af',
    950: '#000000',
  },
}

SCSS

$custom: #6675af;
$custom-light: #959cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#6675af",
  "rgb": {
    "r": 102,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 227.671,
    "s": 31.33,
    "l": 54.314
  },
  "oklch": {
    "l": 0.57471,
    "c": 0.09142,
    "h": 272.2
  },
  "luminance": 0.18643
}

Semantic roles & 50–950 ramp

primary

#6675AF

secondary

#C8C2A9

accent

#B260C8

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6675AF

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

Preview Lab → · Contrast checker → · Palette generator →