#448DFF#448DFF

#448DFF is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.5% C 0.185 H 259.1°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#448DFF
RGB	rgb(68, 141, 255)
HSL	hsl(217, 100%, 63%)
HSV	hsv(217, 73%, 100%)
CMYK	cmyk(73.3%, 44.7%, 0%, 0%)
CIE-LAB	lab(59.43, 15.12, -63.26)
CIE-LCH	lch(59.43, 65.04, 283.44°)
OKLab	oklab(65.49% -0.0348 -0.1813)
OKLCH	oklch(65.49% 0.185 259.1)
XYZ	xyz(29.9522, 27.4953, 98.3169)
Luminance	0.2750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448DFF #FFB644

analogous

#44EAFF #448DFF #5844FF

triadic

#448DFF #FF448D #8DFF44

tetradic

#448DFF #FF44EA #FFB644 #44FF58

square

#448DFF #FF44EA #FFB644 #44FF58

split-complementary

#448DFF #FF5844 #EAFF44

monochromatic

#004EC9 #0768FF #448DFF #81B2FF #BED8FF

Accessibility & contrast

On white

3.23

#448DFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#448DFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448DFF

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448DFF	#FFFFFF	#000000	##000000
##448DFF	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5298FF

Deuteranopia (green-blind)

#2987FD

Tritanopia (blue-blind)

#00A8BA

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #448dff;
/* rgb */ color: rgb(68, 141, 255);
/* oklch */ color: oklch(65.5% 0.185 259.1);

Tailwind

colors: {
  custom: {
    50: '#8fadff',
    500: '#448dff',
    950: '#000000',
  },
}

SCSS

$custom: #448dff;
$custom-light: #8fadff;
$custom-dark: #000000;

JSON

{
  "hex": "#448dff",
  "rgb": {
    "r": 68,
    "g": 141,
    "b": 255
  },
  "hsl": {
    "h": 216.578,
    "s": 100,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65489,
    "c": 0.18462,
    "h": 259.1
  },
  "luminance": 0.27499
}

Semantic roles & 50–950 ramp

primary

#448DFF

secondary

#F1D7AE

accent

#8C00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E1018

muted

#7E7F86

Preview Lab

Preview with #448DFF

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

Preview Lab → · Contrast checker → · Palette generator →