#448FD1#448FD1

#448FD1 is a light, vivid cyan. Relative luminance 0.255; OKLCH L 63.2% C 0.124 H 247.8°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#448FD1
RGB	rgb(68, 143, 209)
HSL	hsl(208, 61%, 54%)
HSV	hsv(208, 67%, 82%)
CMYK	cmyk(67.5%, 31.6%, 0%, 18%)
CIE-LAB	lab(57.54, -2.21, -40.73)
CIE-LCH	lch(57.54, 40.79, 266.90°)
OKLab	oklab(63.22% -0.0471 -0.1153)
OKLCH	oklch(63.22% 0.125 247.8)
XYZ	xyz(23.7107, 25.4748, 63.9768)
Luminance	0.2548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448FD1 #D18644

analogous

#44D1CD #448FD1 #4449D1

triadic

#448FD1 #D1448F #8FD144

tetradic

#448FD1 #CD44D1 #D18644 #49D144

square

#448FD1 #CD44D1 #D18644 #49D144

split-complementary

#448FD1 #D14449 #D1CD44

monochromatic

#1F507C #2B70AD #448FD1 #75ACDD #A6CAE9

Accessibility & contrast

On white

3.45

#448FD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#448FD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448FD1

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448FD1	#FFFFFF	#000000	##000000
##448FD1	1.00	3.45	6.10	6.10
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7292D4

Deuteranopia (green-blind)

#5E84D0

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #448fd1;
/* rgb */ color: rgb(68, 143, 209);
/* oklch */ color: oklch(63.2% 0.124 247.8);

Tailwind

colors: {
  custom: {
    50: '#87afdf',
    500: '#448fd1',
    950: '#000000',
  },
}

SCSS

$custom: #448fd1;
$custom-light: #87afdf;
$custom-dark: #000000;

JSON

{
  "hex": "#448fd1",
  "rgb": {
    "r": 68,
    "g": 143,
    "b": 209
  },
  "hsl": {
    "h": 208.085,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.63216,
    "c": 0.1245,
    "h": 247.8
  },
  "luminance": 0.25477
}

Semantic roles & 50–950 ramp

primary

#448FD1

secondary

#D6B69A

accent

#8F44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #448FD1

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

Preview Lab → · Contrast checker → · Palette generator →