#45779F#45779F

#45779F is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 55.1% C 0.083 H 244.2°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#45779F
RGB	rgb(69, 119, 159)
HSL	hsl(207, 39%, 45%)
HSV	hsv(207, 57%, 62%)
CMYK	cmyk(56.6%, 25.2%, 0%, 37.6%)
CIE-LAB	lab(48.21, -4.74, -26.64)
CIE-LCH	lch(48.21, 27.05, 259.91°)
OKLab	oklab(55.12% -0.036 -0.0746)
OKLCH	oklch(55.12% 0.083 244.2)
XYZ	xyz(15.3068, 16.9607, 35.2613)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45779F #9F6D45

analogous

#459F9A #45779F #454A9F

triadic

#45779F #9F4577 #779F45

tetradic

#45779F #9A459F #9F6D45 #4A9F45

square

#45779F #9A459F #9F6D45 #4A9F45

split-complementary

#45779F #9F454A #9F9A45

monochromatic

#20374A #325774 #45779F #6595BC #90B3CF

Accessibility & contrast

On white

4.78

#45779F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#45779F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45779F

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45779F	#FFFFFF	#000000	##FFFFFF
##45779F	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A1

Deuteranopia (green-blind)

#5A6E9E

Tritanopia (blue-blind)

#008185

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #45779f;
/* rgb */ color: rgb(69, 119, 159);
/* oklch */ color: oklch(55.1% 0.083 244.2);

Tailwind

colors: {
  custom: {
    50: '#809ebb',
    500: '#45779f',
    950: '#000000',
  },
}

SCSS

$custom: #45779f;
$custom-light: #809ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#45779f",
  "rgb": {
    "r": 69,
    "g": 119,
    "b": 159
  },
  "hsl": {
    "h": 206.667,
    "s": 39.474,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55123,
    "c": 0.08284,
    "h": 244.2
  },
  "luminance": 0.16962
}

Semantic roles & 50–950 ramp

primary

#45779F

secondary

#BA9D86

accent

#8D58CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #45779F

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

Preview Lab → · Contrast checker → · Palette generator →