#406497#406497

#406497 is a mid, moderate blue. Relative luminance 0.124; OKLCH L 50.0% C 0.092 H 257.2°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#406497
RGB	rgb(64, 100, 151)
HSL	hsl(215, 40%, 42%)
HSV	hsv(215, 58%, 59%)
CMYK	cmyk(57.6%, 33.8%, 0%, 40.8%)
CIE-LAB	lab(41.90, 3.02, -31.78)
CIE-LCH	lch(41.90, 31.92, 275.42°)
OKLab	oklab(49.98% -0.0204 -0.0897)
OKLCH	oklch(49.98% 0.092 257.2)
XYZ	xyz(12.2555, 12.4377, 31.0270)
Luminance	0.1244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406497 #977340

analogous

#409097 #406497 #474097

triadic

#406497 #974064 #649740

tetradic

#406497 #974090 #977340 #409747

square

#406497 #974090 #977340 #409747

split-complementary

#406497 #974740 #909740

monochromatic

#1C2B41 #2E486C #406497 #5B82B9 #86A3CC

Accessibility & contrast

On white

6.02

#406497 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#406497 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406497

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406497	#FFFFFF	#000000	##FFFFFF
##406497	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6799

Deuteranopia (green-blind)

#445F96

Tritanopia (blue-blind)

#006F76

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #406497;
/* rgb */ color: rgb(64, 100, 151);
/* oklch */ color: oklch(50.0% 0.092 257.2);

Tailwind

colors: {
  custom: {
    50: '#7c8fb6',
    500: '#406497',
    950: '#000000',
  },
}

SCSS

$custom: #406497;
$custom-light: #7c8fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#406497",
  "rgb": {
    "r": 64,
    "g": 100,
    "b": 151
  },
  "hsl": {
    "h": 215.172,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.4998,
    "c": 0.09196,
    "h": 257.2
  },
  "luminance": 0.12439
}

Semantic roles & 50–950 ramp

primary

#406497

secondary

#B69E7D

accent

#9E57D0

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #406497

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

Preview Lab → · Contrast checker → · Palette generator →