#406CA7#406CA7

#406CA7 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.7% C 0.106 H 256.2°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#406CA7
RGB	rgb(64, 108, 167)
HSL	hsl(214, 45%, 45%)
HSV	hsv(214, 62%, 65%)
CMYK	cmyk(61.7%, 35.3%, 0%, 34.5%)
CIE-LAB	lab(45.09, 3.55, -36.24)
CIE-LCH	lch(45.09, 36.41, 275.60°)
OKLab	oklab(52.73% -0.0251 -0.1026)
OKLCH	oklch(52.73% 0.106 256.2)
XYZ	xyz(14.4495, 14.6038, 38.6091)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406CA7 #A77B40

analogous

#409FA7 #406CA7 #4740A7

triadic

#406CA7 #A7406C #6CA740

tetradic

#406CA7 #A7409F #A77B40 #40A747

square

#406CA7 #A7409F #A77B40 #40A747

split-complementary

#406CA7 #A74740 #9FA740

monochromatic

#1E334F #2F4F7B #406CA7 #628BC3 #8EACD4

Accessibility & contrast

On white

5.36

#406CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#406CA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406CA7

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406CA7	#FFFFFF	#000000	##FFFFFF
##406CA7	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5370A9

Deuteranopia (green-blind)

#4566A6

Tritanopia (blue-blind)

#007981

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #406ca7;
/* rgb */ color: rgb(64, 108, 167);
/* oklch */ color: oklch(52.7% 0.106 256.2);

Tailwind

colors: {
  custom: {
    50: '#7e95c1',
    500: '#406ca7',
    950: '#000000',
  },
}

SCSS

$custom: #406ca7;
$custom-light: #7e95c1;
$custom-dark: #000000;

JSON

{
  "hex": "#406ca7",
  "rgb": {
    "r": 64,
    "g": 108,
    "b": 167
  },
  "hsl": {
    "h": 214.369,
    "s": 44.589,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52732,
    "c": 0.10564,
    "h": 256.2
  },
  "luminance": 0.14605
}

Semantic roles & 50–950 ramp

primary

#406CA7

secondary

#BFA684

accent

#9D54D4

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #406CA7

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

Preview Lab → · Contrast checker → · Palette generator →