#406090#406090

#406090 is a mid, moderate blue. Relative luminance 0.115; OKLCH L 48.7% C 0.086 H 258.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#406090
RGB	rgb(64, 96, 144)
HSL	hsl(216, 38%, 41%)
HSV	hsv(216, 56%, 56%)
CMYK	cmyk(55.6%, 33.3%, 0%, 43.5%)
CIE-LAB	lab(40.36, 3.15, -30.01)
CIE-LCH	lch(40.36, 30.17, 275.99°)
OKLab	oklab(48.66% -0.0175 -0.0846)
OKLCH	oklch(48.66% 0.086 258.3)
XYZ	xyz(11.3295, 11.4685, 27.9968)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406090 #907040

analogous

#408890 #406090 #484090

triadic

#406090 #904060 #609040

tetradic

#406090 #904088 #907040 #409048

square

#406090 #904088 #907040 #409048

split-complementary

#406090 #904840 #889040

monochromatic

#1A283B #2D4466 #406090 #587DB5 #839EC8

Accessibility & contrast

On white

6.38

#406090 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#406090 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406090

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406090	#FFFFFF	#000000	##FFFFFF
##406090	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6392

Deuteranopia (green-blind)

#435C8F

Tritanopia (blue-blind)

#116B71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #406090;
/* rgb */ color: rgb(64, 96, 144);
/* oklch */ color: oklch(48.7% 0.086 258.3);

Tailwind

colors: {
  custom: {
    50: '#7b8cb0',
    500: '#406090',
    950: '#000000',
  },
}

SCSS

$custom: #406090;
$custom-light: #7b8cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#406090",
  "rgb": {
    "r": 64,
    "g": 96,
    "b": 144
  },
  "hsl": {
    "h": 216,
    "s": 38.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48659,
    "c": 0.08637,
    "h": 258.3
  },
  "luminance": 0.11469
}

Semantic roles & 50–950 ramp

primary

#406090

secondary

#B29C7A

accent

#A059CE

background

#F7F8FA

surface

#EEF0F5

border

#C9CBCF

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #406090

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

Preview Lab → · Contrast checker → · Palette generator →