#45779C#45779C

#45779C is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.0% C 0.079 H 242.2°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#45779C
RGB	rgb(69, 119, 156)
HSL	hsl(206, 39%, 44%)
HSV	hsv(206, 56%, 61%)
CMYK	cmyk(55.8%, 23.7%, 0%, 38.8%)
CIE-LAB	lab(48.08, -5.71, -25.08)
CIE-LCH	lch(48.08, 25.72, 257.17°)
OKLab	oklab(54.98% -0.037 -0.0701)
OKLCH	oklch(54.98% 0.079 242.2)
XYZ	xyz(15.0496, 16.8579, 33.9069)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45779C #9C6A45

analogous

#459C96 #45779C #454C9C

triadic

#45779C #9C4577 #779C45

tetradic

#45779C #96459C #9C6A45 #4C9C45

square

#45779C #96459C #9C6A45 #4C9C45

split-complementary

#45779C #9C454C #9C9645

monochromatic

#1F3647 #325772 #45779C #6496BA #8EB2CD

Accessibility & contrast

On white

4.80

#45779C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#45779C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45779C

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45779C	#FFFFFF	#000000	##FFFFFF
##45779C	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67779E

Deuteranopia (green-blind)

#5B6E9B

Tritanopia (blue-blind)

#048084

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #45779c;
/* rgb */ color: rgb(69, 119, 156);
/* oklch */ color: oklch(55.0% 0.079 242.2);

Tailwind

colors: {
  custom: {
    50: '#7f9eb9',
    500: '#45779c',
    950: '#000000',
  },
}

SCSS

$custom: #45779c;
$custom-light: #7f9eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#45779c",
  "rgb": {
    "r": 69,
    "g": 119,
    "b": 156
  },
  "hsl": {
    "h": 205.517,
    "s": 38.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54977,
    "c": 0.07931,
    "h": 242.2
  },
  "luminance": 0.16859
}

Semantic roles & 50–950 ramp

primary

#45779C

secondary

#B99A84

accent

#8B59CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #45779C

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

Preview Lab → · Contrast checker → · Palette generator →