#405E84#405E84

#405E84 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.5% C 0.071 H 254.8°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#405E84
RGB	rgb(64, 94, 132)
HSL	hsl(214, 35%, 38%)
HSV	hsv(214, 52%, 52%)
CMYK	cmyk(51.5%, 28.8%, 0%, 48.2%)
CIE-LAB	lab(39.17, 0.41, -24.60)
CIE-LCH	lch(39.17, 24.61, 270.95°)
OKLab	oklab(47.54% -0.0187 -0.0689)
OKLCH	oklch(47.54% 0.071 254.8)
XYZ	xyz(10.2805, 10.7606, 23.3606)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405E84 #846640

analogous

#408084 #405E84 #444084

triadic

#405E84 #84405E #5E8440

tetradic

#405E84 #844080 #846640 #408444

square

#405E84 #844080 #846640 #408444

split-complementary

#405E84 #844440 #808440

monochromatic

#182332 #2C415B #405E84 #557BAC #7E9BC0

Accessibility & contrast

On white

6.66

#405E84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#405E84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #405E84

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405E84	#FFFFFF	#000000	##FFFFFF
##405E84	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6086

Deuteranopia (green-blind)

#475983

Tritanopia (blue-blind)

#20666B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #405e84;
/* rgb */ color: rgb(64, 94, 132);
/* oklch */ color: oklch(47.5% 0.071 254.8);

Tailwind

colors: {
  custom: {
    50: '#798ba8',
    500: '#405e84',
    950: '#000000',
  },
}

SCSS

$custom: #405e84;
$custom-light: #798ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#405e84",
  "rgb": {
    "r": 64,
    "g": 94,
    "b": 132
  },
  "hsl": {
    "h": 213.529,
    "s": 34.694,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47542,
    "c": 0.07142,
    "h": 254.8
  },
  "luminance": 0.10761
}

Semantic roles & 50–950 ramp

primary

#405E84

secondary

#AB9375

accent

#9A5DCB

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #405E84

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

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