#448CDD#448CDD

#448CDD is a light, vivid cyan. Relative luminance 0.252; OKLCH L 63.2% C 0.142 H 253.3°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX#448CDD
RGBrgb(68, 140, 221)
HSLhsl(212, 69%, 57%)
HSVhsv(212, 69%, 87%)
CMYKcmyk(69.2%, 36.7%, 0%, 13.3%)
CIE-LABlab(57.27, 3.71, -47.87)
CIE-LCHlch(57.27, 48.01, 274.43°)
OKLaboklab(63.21% -0.0409 -0.1361)
OKLCHoklch(63.21% 0.142 253.3)
XYZxyz(24.8083, 25.2029, 71.9498)
Luminance0.2521 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#448CDD #DD9544
analogous
#44D8DD #448CDD #4944DD
triadic
#448CDD #DD448C #8CDD44
tetradic
#448CDD #DD44D8 #DD9544 #44DD49
square
#448CDD #DD44D8 #DD9544 #44DD49
split-complementary
#448CDD #DD4944 #D8DD44
monochromatic
#1A508D #236DC1 #448CDD #78ACE6 #ACCCF0

Accessibility & contrast

On white

3.48
#448CDD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.04
#448CDD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448CDD
6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##448CDD#FFFFFF#000000##000000
##448CDD1.003.486.046.04
#FFFFFF3.481.0021.0021.00
#0000006.0421.001.001.00
##0000006.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#6791E0
Deuteranopia (green-blind)
#5183DB
Tritanopia (blue-blind)
#009FAA
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #448cdd;
/* rgb */ color: rgb(68, 140, 221);
/* oklch */ color: oklch(63.2% 0.142 253.3);
Tailwind
colors: {
  custom: {
    50: '#89ade8',
    500: '#448cdd',
    950: '#000000',
  },
}
SCSS
$custom: #448cdd;
$custom-light: #89ade8;
$custom-dark: #000000;
JSON
{
  "hex": "#448cdd",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 221
  },
  "hsl": {
    "h": 211.765,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63205,
    "c": 0.14217,
    "h": 253.3
  },
  "luminance": 0.25206
}

Semantic roles & 50–950 ramp

primary
#448CDD
secondary
#DEC09F
accent
#993CEC
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #448CDD

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

Preview Lab → · Contrast checker → · Palette generator →

#448CDD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva