#445A78#445A78

#445A78 is a mid, muted cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.056 H 256.3°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#445A78
RGB	rgb(68, 90, 120)
HSL	hsl(215, 28%, 37%)
HSV	hsv(215, 43%, 47%)
CMYK	cmyk(43.3%, 25%, 0%, 52.9%)
CIE-LAB	lab(37.66, 0.18, -19.60)
CIE-LCH	lch(37.66, 19.60, 270.54°)
OKLab	oklab(46.24% -0.0133 -0.0545)
OKLCH	oklch(46.24% 0.056 256.3)
XYZ	xyz(9.4291, 9.8968, 19.1791)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A78 #786244

analogous

#447478 #445A78 #484478

triadic

#445A78 #78445A #5A7844

tetradic

#445A78 #784474 #786244 #447848

square

#445A78 #784474 #786244 #447848

split-complementary

#445A78 #784844 #747844

monochromatic

#181F2A #2E3D51 #445A78 #5A779F #8097B7

Accessibility & contrast

On white

7.05

#445A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#445A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445A78

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A78	#FFFFFF	#000000	##FFFFFF
##445A78	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5B79

Deuteranopia (green-blind)

#495677

Tritanopia (blue-blind)

#316164

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #445a78;
/* rgb */ color: rgb(68, 90, 120);
/* oklch */ color: oklch(46.2% 0.056 256.3);

Tailwind

colors: {
  custom: {
    50: '#7a889f',
    500: '#445a78',
    950: '#000000',
  },
}

SCSS

$custom: #445a78;
$custom-light: #7a889f;
$custom-dark: #000000;

JSON

{
  "hex": "#445a78",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 120
  },
  "hsl": {
    "h": 214.615,
    "s": 27.66,
    "l": 36.863
  },
  "oklch": {
    "l": 0.46237,
    "c": 0.0561,
    "h": 256.3
  },
  "luminance": 0.09897
}

Semantic roles & 50–950 ramp

primary

#445A78

secondary

#A28F76

accent

#9B64C4

background

#F7F8F9

surface

#EEEFF2

border

#C9CACC

text

#090B0E

muted

#7B7C7E

Preview Lab

Preview with #445A78

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

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