#4489D8#4489D8

#4489D8 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.3% C 0.139 H 253.5°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX#4489D8
RGBrgb(68, 137, 216)
HSLhsl(212, 65%, 56%)
HSVhsv(212, 69%, 85%)
CMYKcmyk(68.5%, 36.6%, 0%, 15.3%)
CIE-LABlab(56.16, 3.75, -46.83)
CIE-LCHlch(56.16, 46.98, 274.57°)
OKLaboklab(62.25% -0.0393 -0.1331)
OKLCHoklch(62.25% 0.139 253.5)
XYZxyz(23.7197, 24.0756, 68.3494)
Luminance0.2408 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4489D8 #D89344
analogous
#44D3D8 #4489D8 #4944D8
triadic
#4489D8 #D84489 #89D844
tetradic
#4489D8 #D844D3 #D89344 #44D849
square
#4489D8 #D844D3 #D89344 #44D849
split-complementary
#4489D8 #D84944 #D3D844
monochromatic
#1C4D86 #266AB8 #4489D8 #77A9E3 #A9C9ED

Accessibility & contrast

On white

3.61
#4489D8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.82
#4489D8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4489D8
5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4489D8#FFFFFF#000000##000000
##4489D81.003.615.825.82
#FFFFFF3.611.0021.0021.00
#0000005.8221.001.001.00
##0000005.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#658EDB
Deuteranopia (green-blind)
#5080D6
Tritanopia (blue-blind)
#009BA6
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #4489d8;
/* rgb */ color: rgb(68, 137, 216);
/* oklch */ color: oklch(62.3% 0.139 253.5);
Tailwind
colors: {
  custom: {
    50: '#88abe4',
    500: '#4489d8',
    950: '#000000',
  },
}
SCSS
$custom: #4489d8;
$custom-light: #88abe4;
$custom-dark: #000000;
JSON
{
  "hex": "#4489d8",
  "rgb": {
    "r": 68,
    "g": 137,
    "b": 216
  },
  "hsl": {
    "h": 212.027,
    "s": 65.487,
    "l": 55.686
  },
  "oklch": {
    "l": 0.62254,
    "c": 0.13882,
    "h": 253.5
  },
  "luminance": 0.24078
}

Semantic roles & 50–950 ramp

primary
#4489D8
secondary
#DBBE9D
accent
#9A3FE8
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1015
muted
#7E7F84

Preview Lab

Preview with #4489D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4489D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva