#406664#406664

#406664 is a mid, muted teal. Relative luminance 0.115; OKLCH L 48.1% C 0.043 H 191.6°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#406664
RGB	rgb(64, 102, 100)
HSL	hsl(177, 23%, 33%)
HSV	hsv(177, 37%, 40%)
CMYK	cmyk(37.3%, 0%, 2%, 60%)
CIE-LAB	lab(40.43, -13.95, -3.15)
CIE-LCH	lch(40.43, 14.30, 192.73°)
OKLab	oklab(48.13% -0.0425 -0.0087)
OKLCH	oklch(48.13% 0.043 191.6)
XYZ	xyz(9.1651, 11.5123, 13.7933)
Luminance	0.1151 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406664 #664042

analogous

#406651 #406664 #405566

triadic

#406664 #644066 #666440

tetradic

#406664 #514066 #664042 #556640

square

#406664 #514066 #664042 #556640

split-complementary

#406664 #664055 #665140

monochromatic

#111B1A #28403F #406664 #588C89 #77AAA7

Accessibility & contrast

On white

6.36

#406664 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#406664 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406664

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406664	#FFFFFF	#000000	##FFFFFF
##406664	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626264

Deuteranopia (green-blind)

#5B5D64

Tritanopia (blue-blind)

#326865

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #406664;
/* rgb */ color: rgb(64, 102, 100);
/* oklch */ color: oklch(48.1% 0.043 191.6);

Tailwind

colors: {
  custom: {
    50: '#779190',
    500: '#406664',
    950: '#000000',
  },
}

SCSS

$custom: #406664;
$custom-light: #779190;
$custom-dark: #000000;

JSON

{
  "hex": "#406664",
  "rgb": {
    "r": 64,
    "g": 102,
    "b": 100
  },
  "hsl": {
    "h": 176.842,
    "s": 22.892,
    "l": 32.549
  },
  "oklch": {
    "l": 0.48125,
    "c": 0.04336,
    "h": 191.6
  },
  "luminance": 0.11513
}

Semantic roles & 50–950 ramp

primary

#406664

secondary

#956D6F

accent

#686DBF

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090D0C

muted

#7B7D7D

Preview Lab

Preview with #406664

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

Preview Lab → · Contrast checker → · Palette generator →