#448FA3#448FA3

#448FA3 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.0% C 0.080 H 217.7°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#448FA3
RGB	rgb(68, 143, 163)
HSL	hsl(193, 41%, 45%)
HSV	hsv(193, 58%, 64%)
CMYK	cmyk(58.3%, 12.3%, 0%, 36.1%)
CIE-LAB	lab(55.60, -17.22, -17.60)
CIE-LCH	lch(55.60, 24.62, 225.62°)
OKLab	oklab(61.04% -0.0631 -0.0488)
OKLCH	oklch(61.04% 0.08 217.7)
XYZ	xyz(18.8146, 23.5164, 38.1908)
Luminance	0.2352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448FA3 #A35844

analogous

#44A388 #448FA3 #445FA3

triadic

#448FA3 #A3448F #8FA344

tetradic

#448FA3 #8844A3 #A35844 #5FA344

square

#448FA3 #8844A3 #A35844 #5FA344

split-complementary

#448FA3 #A3445F #A38844

monochromatic

#20434D #326978 #448FA3 #65ACBF #90C3D1

Accessibility & contrast

On white

3.68

#448FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#448FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448FA3

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448FA3	#FFFFFF	#000000	##000000
##448FA3	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828BA4

Deuteranopia (green-blind)

#7481A3

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #448fa3;
/* rgb */ color: rgb(68, 143, 163);
/* oklch */ color: oklch(61.0% 0.080 217.7);

Tailwind

colors: {
  custom: {
    50: '#81b0be',
    500: '#448fa3',
    950: '#000000',
  },
}

SCSS

$custom: #448fa3;
$custom-light: #81b0be;
$custom-dark: #000000;

JSON

{
  "hex": "#448fa3",
  "rgb": {
    "r": 68,
    "g": 143,
    "b": 163
  },
  "hsl": {
    "h": 192.632,
    "s": 41.126,
    "l": 45.294
  },
  "oklch": {
    "l": 0.61042,
    "c": 0.07978,
    "h": 217.7
  },
  "luminance": 0.23518
}

Semantic roles & 50–950 ramp

primary

#448FA3

secondary

#BC9286

accent

#7157D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #448FA3

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

Preview Lab → · Contrast checker → · Palette generator →