#64869B#64869B

#64869B is a mid, muted cyan. Relative luminance 0.221; OKLCH L 60.2% C 0.050 H 235.8°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#64869B
RGB	rgb(100, 134, 155)
HSL	hsl(203, 22%, 50%)
HSV	hsv(203, 35%, 61%)
CMYK	cmyk(35.5%, 13.5%, 0%, 39.2%)
CIE-LAB	lab(54.16, -6.54, -15.04)
CIE-LCH	lch(54.16, 16.39, 246.51°)
OKLab	oklab(60.22% -0.0281 -0.0413)
OKLCH	oklch(60.22% 0.05 235.8)
XYZ	xyz(19.6951, 22.1250, 34.2368)
Luminance	0.2213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64869B #9B7964

analogous

#649B95 #64869B #646A9B

triadic

#64869B #9B6486 #869B64

tetradic

#64869B #95649B #9B7964 #6A9B64

square

#64869B #95649B #9B7964 #6A9B64

split-complementary

#64869B #9B646A #9B9564

monochromatic

#344651 #4C6676 #64869B #89A3B3 #AEC0CB

Accessibility & contrast

On white

3.87

#64869B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#64869B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64869B

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64869B	#FFFFFF	#000000	##000000
##64869B	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C859C

Deuteranopia (green-blind)

#757F9B

Tritanopia (blue-blind)

#518C8D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #64869b;
/* rgb */ color: rgb(100, 134, 155);
/* oklch */ color: oklch(60.2% 0.050 235.8);

Tailwind

colors: {
  custom: {
    50: '#92a9b8',
    500: '#64869b',
    950: '#000000',
  },
}

SCSS

$custom: #64869b;
$custom-light: #92a9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#64869b",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 155
  },
  "hsl": {
    "h": 202.909,
    "s": 21.569,
    "l": 50
  },
  "oklch": {
    "l": 0.60215,
    "c": 0.04994,
    "h": 235.8
  },
  "luminance": 0.22126
}

Semantic roles & 50–950 ramp

primary

#64869B

secondary

#BAAAA1

accent

#8A6ABE

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D0F11

muted

#7E7F80

Preview Lab

Preview with #64869B

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

Preview Lab → · Contrast checker → · Palette generator →