#4689D6#4689D6

#4689D6 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.2% C 0.136 H 253.5°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX#4689D6
RGBrgb(70, 137, 214)
HSLhsl(212, 64%, 56%)
HSVhsv(212, 67%, 84%)
CMYKcmyk(67.3%, 36%, 0%, 16.1%)
CIE-LABlab(56.13, 3.36, -45.75)
CIE-LCHlch(56.13, 45.87, 274.20°)
OKLaboklab(62.22% -0.0384 -0.1299)
OKLCHoklch(62.22% 0.136 253.5)
XYZxyz(23.6046, 24.0460, 67.0026)
Luminance0.2405 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4689D6 #D69346
analogous
#46D1D6 #4689D6 #4B46D6
triadic
#4689D6 #D64689 #89D646
tetradic
#4689D6 #D646D1 #D69346 #46D64B
square
#4689D6 #D646D1 #D69346 #46D64B
split-complementary
#4689D6 #D64B46 #D1D646
monochromatic
#1D4D84 #286AB6 #4689D6 #78A9E1 #AAC9EC

Accessibility & contrast

On white

3.61
#4689D6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.81
#4689D6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4689D6
5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4689D6#FFFFFF#000000##000000
##4689D61.003.615.815.81
#FFFFFF3.611.0021.0021.00
#0000005.8121.001.001.00
##0000005.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#678ED9
Deuteranopia (green-blind)
#5280D4
Tritanopia (blue-blind)
#009BA5
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #4689d6;
/* rgb */ color: rgb(70, 137, 214);
/* oklch */ color: oklch(62.2% 0.136 253.5);
Tailwind
colors: {
  custom: {
    50: '#88abe3',
    500: '#4689d6',
    950: '#000000',
  },
}
SCSS
$custom: #4689d6;
$custom-light: #88abe3;
$custom-dark: #000000;
JSON
{
  "hex": "#4689d6",
  "rgb": {
    "r": 70,
    "g": 137,
    "b": 214
  },
  "hsl": {
    "h": 212.083,
    "s": 63.717,
    "l": 55.686
  },
  "oklch": {
    "l": 0.62218,
    "c": 0.13551,
    "h": 253.5
  },
  "luminance": 0.24048
}

Semantic roles & 50–950 ramp

primary
#4689D6
secondary
#DABE9E
accent
#9A41E7
background
#F9FAFD
surface
#F1F4FB
border
#CBCED4
text
#0D1015
muted
#7E7F83

Preview Lab

Preview with #4689D6

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

Preview Lab → · Contrast checker → · Palette generator →

#4689D6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva