#6289CC#6289CC

#6289CC is a light, moderate blue. Relative luminance 0.248; OKLCH L 63.0% C 0.111 H 260.8°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX#6289CC
RGBrgb(98, 137, 204)
HSLhsl(218, 51%, 59%)
HSVhsv(218, 52%, 80%)
CMYKcmyk(52%, 32.8%, 0%, 20%)
CIE-LABlab(56.92, 5.51, -38.78)
CIE-LCHlch(56.92, 39.17, 278.08°)
OKLaboklab(63.02% -0.0178 -0.1092)
OKLCHoklch(63.02% 0.111 260.8)
XYZxyz(24.8781, 24.8458, 60.5998)
Luminance0.2485 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6289CC #CCA562
analogous
#62BECC #6289CC #7062CC
triadic
#6289CC #CC6289 #89CC62
tetradic
#6289CC #CC62BE #CCA562 #62CC70
square
#6289CC #CC62BE #CCA562 #62CC70
split-complementary
#6289CC #CC7062 #BECC62
monochromatic
#2C4E88 #3B68B6 #6289CC #90ACDB #BECEEA

Accessibility & contrast

On white

3.52
#6289CC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.97
#6289CC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6289CC
5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6289CC#FFFFFF#000000##000000
##6289CC1.003.525.975.97
#FFFFFF3.521.0021.0021.00
#0000005.9721.001.001.00
##0000005.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#6F8ECF
Deuteranopia (green-blind)
#6284CB
Tritanopia (blue-blind)
#2D98A1
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #6289cc;
/* rgb */ color: rgb(98, 137, 204);
/* oklch */ color: oklch(63.0% 0.111 260.8);
Tailwind
colors: {
  custom: {
    50: '#95abdc',
    500: '#6289cc',
    950: '#000000',
  },
}
SCSS
$custom: #6289cc;
$custom-light: #95abdc;
$custom-dark: #000000;
JSON
{
  "hex": "#6289cc",
  "rgb": {
    "r": 98,
    "g": 137,
    "b": 204
  },
  "hsl": {
    "h": 217.925,
    "s": 50.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63023,
    "c": 0.11066,
    "h": 260.8
  },
  "luminance": 0.24848
}

Semantic roles & 50–950 ramp

primary
#6289CC
secondary
#DACAB0
accent
#A74DDA
background
#F9FAFD
surface
#F2F4FB
border
#CCCED4
text
#0E1015
muted
#7E7F83

Preview Lab

Preview with #6289CC

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

Preview Lab → · Contrast checker → · Palette generator →

#6289CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva