#64669C#64669C

#64669C is a mid, moderate blue. Relative luminance 0.146; OKLCH L 53.2% C 0.084 H 281.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#64669C
RGB	rgb(100, 102, 156)
HSL	hsl(238, 22%, 50%)
HSV	hsv(238, 36%, 61%)
CMYK	cmyk(35.9%, 34.6%, 0%, 38.8%)
CIE-LAB	lab(45.10, 12.76, -29.57)
CIE-LCH	lch(45.10, 32.21, 293.34°)
OKLab	oklab(53.15% 0.0168 -0.0826)
OKLCH	oklch(53.15% 0.084 281.5)
XYZ	xyz(16.0060, 14.6118, 33.4231)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64669C #9C9A64

analogous

#64829C #64669C #7E649C

triadic

#64669C #9C6466 #669C64

tetradic

#64669C #9C6482 #9C9A64 #649C7E

square

#64669C #9C6482 #9C9A64 #649C7E

split-complementary

#64669C #9C7E64 #829C64

monochromatic

#343552 #4C4D77 #64669C #898BB4 #AFB0CC

Accessibility & contrast

On white

5.35

#64669C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#64669C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64669C

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64669C	#FFFFFF	#000000	##FFFFFF
##64669C	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556D9E

Deuteranopia (green-blind)

#52699B

Tritanopia (blue-blind)

#55707A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #64669c;
/* rgb */ color: rgb(100, 102, 156);
/* oklch */ color: oklch(53.2% 0.084 281.5);

Tailwind

colors: {
  custom: {
    50: '#9291b9',
    500: '#64669c',
    950: '#000000',
  },
}

SCSS

$custom: #64669c;
$custom-light: #9291b9;
$custom-dark: #000000;

JSON

{
  "hex": "#64669c",
  "rgb": {
    "r": 100,
    "g": 102,
    "b": 156
  },
  "hsl": {
    "h": 237.857,
    "s": 22.047,
    "l": 50.196
  },
  "oklch": {
    "l": 0.53152,
    "c": 0.0843,
    "h": 281.5
  },
  "luminance": 0.14612
}

Semantic roles & 50–950 ramp

primary

#64669C

secondary

#BABAA1

accent

#BC69BF

background

#F9F8FB

surface

#F1F0F6

border

#CBCBD0

text

#0D0C11

muted

#7E7D80

Preview Lab

Preview with #64669C

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

Preview Lab → · Contrast checker → · Palette generator →