#45798F#45798F

#45798F is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.9% C 0.065 H 227.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#45798F
RGB	rgb(69, 121, 143)
HSL	hsl(198, 35%, 42%)
HSV	hsv(198, 52%, 56%)
CMYK	cmyk(51.7%, 15.4%, 0%, 43.9%)
CIE-LAB	lab(48.16, -10.95, -17.31)
CIE-LCH	lch(48.16, 20.48, 237.67°)
OKLab	oklab(54.87% -0.0443 -0.048)
OKLCH	oklch(54.87% 0.065 227.3)
XYZ	xyz(14.2477, 16.9220, 28.4967)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45798F #8F5B45

analogous

#458F80 #45798F #45548F

triadic

#45798F #8F4579 #798F45

tetradic

#45798F #80458F #8F5B45 #548F45

square

#45798F #80458F #8F5B45 #548F45

split-complementary

#45798F #8F4554 #8F8045

monochromatic

#1D333C #315666 #45798F #5F99B2 #89B4C6

Accessibility & contrast

On white

4.79

#45798F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#45798F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45798F

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45798F	#FFFFFF	#000000	##FFFFFF
##45798F	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7790

Deuteranopia (green-blind)

#636F8F

Tritanopia (blue-blind)

#1B7F80

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #45798f;
/* rgb */ color: rgb(69, 121, 143);
/* oklch */ color: oklch(54.9% 0.065 227.3);

Tailwind

colors: {
  custom: {
    50: '#7e9faf',
    500: '#45798f',
    950: '#000000',
  },
}

SCSS

$custom: #45798f;
$custom-light: #7e9faf;
$custom-dark: #000000;

JSON

{
  "hex": "#45798f",
  "rgb": {
    "r": 69,
    "g": 121,
    "b": 143
  },
  "hsl": {
    "h": 197.838,
    "s": 34.906,
    "l": 41.569
  },
  "oklch": {
    "l": 0.54867,
    "c": 0.06532,
    "h": 227.3
  },
  "luminance": 0.16923
}

Semantic roles & 50–950 ramp

primary

#45798F

secondary

#B18E7F

accent

#7E5DCB

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Preview Lab

Preview with #45798F

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

Preview Lab → · Contrast checker → · Palette generator →