#405682#405682

#405682 is a mid, moderate blue. Relative luminance 0.094; OKLCH L 45.5% C 0.077 H 263.4°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#405682
RGB	rgb(64, 86, 130)
HSL	hsl(220, 34%, 38%)
HSV	hsv(220, 51%, 51%)
CMYK	cmyk(50.8%, 33.8%, 0%, 49%)
CIE-LAB	lab(36.66, 4.81, -27.31)
CIE-LCH	lch(36.66, 27.73, 279.98°)
OKLab	oklab(45.55% -0.0089 -0.0768)
OKLCH	oklch(45.55% 0.077 263.4)
XYZ	xyz(9.4701, 9.3566, 22.4218)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405682 #826C40

analogous

#407782 #405682 #4B4082

triadic

#405682 #824056 #568240

tetradic

#405682 #824077 #826C40 #40824B

square

#405682 #824077 #826C40 #40824B

split-complementary

#405682 #824B40 #778240

monochromatic

#182030 #2C3B59 #405682 #5471AB #7D93BF

Accessibility & contrast

On white

7.31

#405682 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#405682 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405682

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405682	#FFFFFF	#000000	##FFFFFF
##405682	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455A84

Deuteranopia (green-blind)

#3E5381

Tritanopia (blue-blind)

#245F66

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405682;
/* rgb */ color: rgb(64, 86, 130);
/* oklch */ color: oklch(45.5% 0.077 263.4);

Tailwind

colors: {
  custom: {
    50: '#7985a6',
    500: '#405682',
    950: '#000000',
  },
}

SCSS

$custom: #405682;
$custom-light: #7985a6;
$custom-dark: #000000;

JSON

{
  "hex": "#405682",
  "rgb": {
    "r": 64,
    "g": 86,
    "b": 130
  },
  "hsl": {
    "h": 220,
    "s": 34.021,
    "l": 38.039
  },
  "oklch": {
    "l": 0.45549,
    "c": 0.07731,
    "h": 263.4
  },
  "luminance": 0.09357
}

Semantic roles & 50–950 ramp

primary

#405682

secondary

#AA9874

accent

#A65ECA

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #405682

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

Preview Lab → · Contrast checker → · Palette generator →