#448CDA#448CDA

#448CDA is a light, vivid cyan. Relative luminance 0.250; OKLCH L 63.0% C 0.138 H 252.5°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX#448CDA
RGBrgb(68, 140, 218)
HSLhsl(211, 67%, 56%)
HSVhsv(211, 69%, 85%)
CMYKcmyk(68.8%, 35.8%, 0%, 14.5%)
CIE-LABlab(57.12, 2.66, -46.44)
CIE-LCHlch(57.12, 46.51, 273.28°)
OKLaboklab(63.03% -0.0417 -0.132)
OKLCHoklch(63.03% 0.138 252.5)
XYZxyz(24.4122, 25.0445, 69.8636)
Luminance0.2505 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#448CDA #DA9244
analogous
#44D7DA #448CDA #4744DA
triadic
#448CDA #DA448C #8CDA44
tetradic
#448CDA #DA44D7 #DA9244 #44DA47
square
#448CDA #DA44D7 #DA9244 #44DA47
split-complementary
#448CDA #DA4744 #D7DA44
monochromatic
#1B5089 #256DBC #448CDA #77ABE4 #AACBEE

Accessibility & contrast

On white

3.49
#448CDA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.01
#448CDA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448CDA
6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##448CDA#FFFFFF#000000##000000
##448CDA1.003.496.016.01
#FFFFFF3.491.0021.0021.00
#0000006.0121.001.001.00
##0000006.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#6991DD
Deuteranopia (green-blind)
#5383D8
Tritanopia (blue-blind)
#009EA9
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #448cda;
/* rgb */ color: rgb(68, 140, 218);
/* oklch */ color: oklch(63.0% 0.138 252.5);
Tailwind
colors: {
  custom: {
    50: '#88ade6',
    500: '#448cda',
    950: '#000000',
  },
}
SCSS
$custom: #448cda;
$custom-light: #88ade6;
$custom-dark: #000000;
JSON
{
  "hex": "#448cda",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 218
  },
  "hsl": {
    "h": 211.2,
    "s": 66.964,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63034,
    "c": 0.13838,
    "h": 252.5
  },
  "luminance": 0.25047
}

Semantic roles & 50–950 ramp

primary
#448CDA
secondary
#DCBE9E
accent
#973EEA
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #448CDA

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

Preview Lab → · Contrast checker → · Palette generator →

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