#656AF8#656AF8

#656AF8 is a mid, highly saturated blue. Relative luminance 0.199; OKLCH L 59.9% C 0.208 H 276.6°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#656AF8
RGBrgb(101, 106, 248)
HSLhsl(238, 91%, 68%)
HSVhsv(238, 59%, 97%)
CMYKcmyk(59.3%, 57.3%, 0%, 2.7%)
CIE-LABlab(51.67, 38.87, -71.84)
CIE-LCHlch(51.67, 81.68, 298.41°)
OKLaboklab(59.89% 0.0239 -0.2064)
OKLCHoklch(59.89% 0.208 276.6)
XYZxyz(27.4587, 19.8500, 91.1732)
Luminance0.1985 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#656AF8 #F8F365
analogous
#65B3F8 #656AF8 #A965F8
triadic
#656AF8 #F8656A #6AF865
tetradic
#656AF8 #F865B3 #F8F365 #65F8A9
square
#656AF8 #F865B3 #F8F365 #65F8A9
split-complementary
#656AF8 #F8A965 #B3F865
monochromatic
#0A11D9 #2A31F5 #656AF8 #A0A3FB #DADBFD

Accessibility & contrast

On white

4.23
#656AF8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.97
#656AF8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656AF8
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##656AF8#FFFFFF#000000##000000
##656AF81.004.234.974.97
#FFFFFF4.231.0021.0021.00
#0000004.9721.001.001.00
##0000004.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#0081FD
Deuteranopia (green-blind)
#0075F5
Tritanopia (blue-blind)
#008CA7
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #656af8;
/* rgb */ color: rgb(101, 106, 248);
/* oklch */ color: oklch(59.9% 0.208 276.6);
Tailwind
colors: {
  custom: {
    50: '#9e94fb',
    500: '#656af8',
    950: '#000000',
  },
}
SCSS
$custom: #656af8;
$custom-light: #9e94fb;
$custom-dark: #000000;
JSON
{
  "hex": "#656af8",
  "rgb": {
    "r": 101,
    "g": 106,
    "b": 248
  },
  "hsl": {
    "h": 237.959,
    "s": 91.304,
    "l": 68.431
  },
  "oklch": {
    "l": 0.59891,
    "c": 0.20776,
    "h": 276.6
  },
  "luminance": 0.19852
}

Semantic roles & 50–950 ramp

primary
#656AF8
secondary
#F3F1C6
accent
#DE00E6
background
#FAF9FF
surface
#F4F1FF
border
#CECBD7
text
#100D18
muted
#7F7E86

Preview Lab

Preview with #656AF8

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

Preview Lab → · Contrast checker → · Palette generator →

#656AF8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva