#406EAC#406EAC

#406EAC is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.5% C 0.110 H 256.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#406EAC
RGB	rgb(64, 110, 172)
HSL	hsl(214, 46%, 46%)
HSV	hsv(214, 63%, 67%)
CMYK	cmyk(62.8%, 36%, 0%, 32.5%)
CIE-LAB	lab(45.93, 4.05, -37.83)
CIE-LCH	lch(45.93, 38.05, 276.11°)
OKLab	oklab(53.48% -0.026 -0.1072)
OKLCH	oklch(53.48% 0.11 256.4)
XYZ	xyz(15.1340, 15.2190, 41.1617)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406EAC #AC7E40

analogous

#40A4AC #406EAC #4840AC

triadic

#406EAC #AC406E #6EAC40

tetradic

#406EAC #AC40A4 #AC7E40 #40AC48

square

#406EAC #AC40A4 #AC7E40 #40AC48

split-complementary

#406EAC #AC4840 #A4AC40

monochromatic

#1F3553 #2F517F #406EAC #648DC5 #91AED6

Accessibility & contrast

On white

5.19

#406EAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#406EAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406EAC

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406EAC	#FFFFFF	#000000	##FFFFFF
##406EAC	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5372AF

Deuteranopia (green-blind)

#4568AB

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #406eac;
/* rgb */ color: rgb(64, 110, 172);
/* oklch */ color: oklch(53.5% 0.110 256.4);

Tailwind

colors: {
  custom: {
    50: '#7f97c5',
    500: '#406eac',
    950: '#000000',
  },
}

SCSS

$custom: #406eac;
$custom-light: #7f97c5;
$custom-dark: #000000;

JSON

{
  "hex": "#406eac",
  "rgb": {
    "r": 64,
    "g": 110,
    "b": 172
  },
  "hsl": {
    "h": 214.444,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53477,
    "c": 0.11034,
    "h": 256.4
  },
  "luminance": 0.1522
}

Semantic roles & 50–950 ramp

primary

#406EAC

secondary

#C1A887

accent

#9E52D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #406EAC

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

Preview Lab → · Contrast checker → · Palette generator →