#45799C#45799C

#45799C is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.5% C 0.078 H 239.7°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#45799C
RGB	rgb(69, 121, 156)
HSL	hsl(204, 39%, 44%)
HSV	hsv(204, 56%, 61%)
CMYK	cmyk(55.8%, 22.4%, 0%, 38.8%)
CIE-LAB	lab(48.68, -6.88, -24.14)
CIE-LCH	lch(48.68, 25.11, 254.10°)
OKLab	oklab(55.46% -0.0394 -0.0674)
OKLCH	oklch(55.46% 0.078 239.7)
XYZ	xyz(15.2902, 17.3389, 33.9870)
Luminance	0.1734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45799C #9C6845

analogous

#459C94 #45799C #454E9C

triadic

#45799C #9C4579 #799C45

tetradic

#45799C #94459C #9C6845 #4E9C45

square

#45799C #94459C #9C6845 #4E9C45

split-complementary

#45799C #9C454E #9C9445

monochromatic

#1F3747 #325872 #45799C #6498BA #8EB4CD

Accessibility & contrast

On white

4.70

#45799C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#45799C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45799C

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45799C	#FFFFFF	#000000	##FFFFFF
##45799C	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69799E

Deuteranopia (green-blind)

#5D709B

Tritanopia (blue-blind)

#028285

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #45799c;
/* rgb */ color: rgb(69, 121, 156);
/* oklch */ color: oklch(55.5% 0.078 239.7);

Tailwind

colors: {
  custom: {
    50: '#7f9fb9',
    500: '#45799c',
    950: '#000000',
  },
}

SCSS

$custom: #45799c;
$custom-light: #7f9fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#45799c",
  "rgb": {
    "r": 69,
    "g": 121,
    "b": 156
  },
  "hsl": {
    "h": 204.138,
    "s": 38.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55455,
    "c": 0.07812,
    "h": 239.7
  },
  "luminance": 0.1734
}

Semantic roles & 50–950 ramp

primary

#45799C

secondary

#B99984

accent

#8859CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #45799C

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

Preview Lab → · Contrast checker → · Palette generator →