#6CB1EF#6CB1EF

#6CB1EF is a light, moderate cyan. Relative luminance 0.409; OKLCH L 74.0% C 0.114 H 247.1°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX#6CB1EF
RGBrgb(108, 177, 239)
HSLhsl(208, 80%, 68%)
HSVhsv(208, 55%, 94%)
CMYKcmyk(54.8%, 25.9%, 0%, 6.3%)
CIE-LABlab(70.08, -4.37, -37.57)
CIE-LCHlch(70.08, 37.82, 263.36°)
OKLaboklab(73.97% -0.0445 -0.1054)
OKLCHoklch(73.97% 0.114 247.1)
XYZxyz(37.4809, 40.8613, 87.5565)
Luminance0.4086 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6CB1EF #EFAA6C
analogous
#6CEFEB #6CB1EF #6C6FEF
triadic
#6CB1EF #EF6CB1 #B1EF6C
tetradic
#6CB1EF #EB6CEF #EFAA6C #6FEF6C
square
#6CB1EF #EB6CEF #EFAA6C #6FEF6C
split-complementary
#6CB1EF #EF6C6F #EFEB6C
monochromatic
#1675CB #3594E9 #6CB1EF #A3CEF5 #DAECFB

Accessibility & contrast

On white

2.29
#6CB1EF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.17
#6CB1EF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB1EF
9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6CB1EF#FFFFFF#000000##000000
##6CB1EF1.002.299.179.17
#FFFFFF2.291.0021.0021.00
#0000009.1721.001.001.00
##0000009.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#97B3F2
Deuteranopia (green-blind)
#86A5EE
Tritanopia (blue-blind)
#01C0C6
Achromatopsia (no color)
#ABABAB

Design tokens & code

CSS
--color: #6cb1ef;
/* rgb */ color: rgb(108, 177, 239);
/* oklch */ color: oklch(74.0% 0.114 247.1);
Tailwind
colors: {
  custom: {
    50: '#9fc8f4',
    500: '#6cb1ef',
    950: '#000000',
  },
}
SCSS
$custom: #6cb1ef;
$custom-light: #9fc8f4;
$custom-dark: #000000;
JSON
{
  "hex": "#6cb1ef",
  "rgb": {
    "r": 108,
    "g": 177,
    "b": 239
  },
  "hsl": {
    "h": 208.397,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.73969,
    "c": 0.11435,
    "h": 247.1
  },
  "luminance": 0.40864
}

Semantic roles & 50–950 ramp

primary
#6CB1EF
secondary
#EFDAC7
accent
#6D09DD
background
#FAFCFE
surface
#F4F8FD
border
#CED1D5
text
#0F1317
muted
#7F8285

Preview Lab

Preview with #6CB1EF

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

Preview Lab → · Contrast checker → · Palette generator →

#6CB1EF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva