#405284#405284

#405284 is a dark, moderate blue. Relative luminance 0.088; OKLCH L 44.7% C 0.085 H 267.9°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#405284
RGB	rgb(64, 82, 132)
HSL	hsl(224, 35%, 38%)
HSV	hsv(224, 52%, 52%)
CMYK	cmyk(51.5%, 37.9%, 0%, 48.2%)
CIE-LAB	lab(35.58, 8.05, -30.24)
CIE-LCH	lch(35.58, 31.29, 284.90°)
OKLab	oklab(44.74% -0.0032 -0.0853)
OKLCH	oklch(44.74% 0.085 267.9)
XYZ	xyz(9.2951, 8.7899, 23.0321)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405284 #847240

analogous

#407484 #405284 #504084

triadic

#405284 #844052 #528440

tetradic

#405284 #844074 #847240 #408450

square

#405284 #844074 #847240 #408450

split-complementary

#405284 #845040 #748440

monochromatic

#181F32 #2C385B #405284 #556CAC #7E90C0

Accessibility & contrast

On white

7.61

#405284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#405284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405284

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405284	#FFFFFF	#000000	##FFFFFF
##405284	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5786

Deuteranopia (green-blind)

#375183

Tritanopia (blue-blind)

#235D64

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #405284;
/* rgb */ color: rgb(64, 82, 132);
/* oklch */ color: oklch(44.7% 0.085 267.9);

Tailwind

colors: {
  custom: {
    50: '#7982a8',
    500: '#405284',
    950: '#000000',
  },
}

SCSS

$custom: #405284;
$custom-light: #7982a8;
$custom-dark: #000000;

JSON

{
  "hex": "#405284",
  "rgb": {
    "r": 64,
    "g": 82,
    "b": 132
  },
  "hsl": {
    "h": 224.118,
    "s": 34.694,
    "l": 38.431
  },
  "oklch": {
    "l": 0.44741,
    "c": 0.0854,
    "h": 267.9
  },
  "luminance": 0.08791
}

Semantic roles & 50–950 ramp

primary

#405284

secondary

#AB9D75

accent

#AE5DCB

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #405284

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

Preview Lab → · Contrast checker → · Palette generator →