#45779D#45779D

#45779D is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.0% C 0.080 H 242.9°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#45779D
RGB	rgb(69, 119, 157)
HSL	hsl(206, 39%, 44%)
HSV	hsv(206, 56%, 62%)
CMYK	cmyk(56.1%, 24.2%, 0%, 38.4%)
CIE-LAB	lab(48.12, -5.39, -25.60)
CIE-LCH	lch(48.12, 26.16, 258.12°)
OKLab	oklab(55.03% -0.0367 -0.0716)
OKLCH	oklch(55.03% 0.08 242.9)
XYZ	xyz(15.1347, 16.8919, 34.3546)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45779D #9D6B45

analogous

#459D97 #45779D #454B9D

triadic

#45779D #9D4577 #779D45

tetradic

#45779D #97459D #9D6B45 #4B9D45

square

#45779D #97459D #9D6B45 #4B9D45

split-complementary

#45779D #9D454B #9D9745

monochromatic

#203748 #325772 #45779D #6496BB #8FB2CE

Accessibility & contrast

On white

4.80

#45779D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#45779D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45779D

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45779D	#FFFFFF	#000000	##FFFFFF
##45779D	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66779F

Deuteranopia (green-blind)

#5B6E9C

Tritanopia (blue-blind)

#018084

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #45779d;
/* rgb */ color: rgb(69, 119, 157);
/* oklch */ color: oklch(55.0% 0.080 242.9);

Tailwind

colors: {
  custom: {
    50: '#7f9eba',
    500: '#45779d',
    950: '#000000',
  },
}

SCSS

$custom: #45779d;
$custom-light: #7f9eba;
$custom-dark: #000000;

JSON

{
  "hex": "#45779d",
  "rgb": {
    "r": 69,
    "g": 119,
    "b": 157
  },
  "hsl": {
    "h": 205.909,
    "s": 38.938,
    "l": 44.314
  },
  "oklch": {
    "l": 0.55025,
    "c": 0.08047,
    "h": 242.9
  },
  "luminance": 0.16893
}

Semantic roles & 50–950 ramp

primary

#45779D

secondary

#B99B85

accent

#8C59CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #45779D

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

Preview Lab → · Contrast checker → · Palette generator →