#659ED1#659ED1

#659ED1 is a light, moderate cyan. Relative luminance 0.318; OKLCH L 68.0% C 0.097 H 246.8°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX#659ED1
RGBrgb(101, 158, 209)
HSLhsl(208, 54%, 61%)
HSVhsv(208, 52%, 82%)
CMYKcmyk(51.7%, 24.4%, 0%, 18%)
CIE-LABlab(63.20, -4.37, -31.79)
CIE-LCHlch(63.20, 32.09, 262.17°)
OKLaboklab(68.05% -0.0382 -0.0889)
OKLCHoklch(68.05% 0.097 246.8)
XYZxyz(29.0982, 31.8216, 64.9180)
Luminance0.3182 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#659ED1 #D19865
analogous
#65D1CE #659ED1 #6568D1
triadic
#659ED1 #D1659E #9ED165
tetradic
#659ED1 #CE65D1 #D19865 #68D165
square
#659ED1 #CE65D1 #D19865 #68D165
split-complementary
#659ED1 #D16568 #D1CE65
monochromatic
#2B6190 #3980C0 #659ED1 #94BCDF #C3D9ED

Accessibility & contrast

On white

2.85
#659ED1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.36
#659ED1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659ED1
7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##659ED1#FFFFFF#000000##000000
##659ED11.002.857.367.36
#FFFFFF2.851.0021.0021.00
#0000007.3621.001.001.00
##0000007.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#899FD3
Deuteranopia (green-blind)
#7B94D0
Tritanopia (blue-blind)
#2AAAAF
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #659ed1;
/* rgb */ color: rgb(101, 158, 209);
/* oklch */ color: oklch(68.0% 0.097 246.8);
Tailwind
colors: {
  custom: {
    50: '#97badf',
    500: '#659ed1',
    950: '#000000',
  },
}
SCSS
$custom: #659ed1;
$custom-light: #97badf;
$custom-dark: #000000;
JSON
{
  "hex": "#659ed1",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 209
  },
  "hsl": {
    "h": 208.333,
    "s": 54,
    "l": 60.784
  },
  "oklch": {
    "l": 0.6805,
    "c": 0.09672,
    "h": 246.8
  },
  "luminance": 0.31824
}

Semantic roles & 50–950 ramp

primary
#659ED1
secondary
#DDC8B4
accent
#6E24C1
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0E1115
muted
#7E8083

Preview Lab

Preview with #659ED1

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

Preview Lab → · Contrast checker → · Palette generator →

#659ED1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva