#6565F4#6565F4

#6565F4 is a mid, highly saturated blue. Relative luminance 0.186; OKLCH L 58.7% C 0.209 H 277.8°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX#6565F4
RGBrgb(101, 101, 244)
HSLhsl(240, 87%, 68%)
HSVhsv(240, 59%, 96%)
CMYKcmyk(58.6%, 58.6%, 0%, 4.3%)
CIE-LABlab(50.22, 40.57, -71.96)
CIE-LCHlch(50.22, 82.61, 299.41°)
OKLaboklab(58.73% 0.0284 -0.2068)
OKLCHoklch(58.73% 0.209 277.8)
XYZxyz(26.3444, 18.6038, 87.7730)
Luminance0.1861 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6565F4 #F4F465
analogous
#65ACF4 #6565F4 #AC65F4
triadic
#6565F4 #F46565 #65F465
tetradic
#6565F4 #F465AC #F4F465 #65F4AC
square
#6565F4 #F465AC #F4F465 #65F4AC
split-complementary
#6565F4 #F4AC65 #ACF465
monochromatic
#0F0FD0 #2C2CF0 #6565F4 #9E9EF8 #D7D7FC

Accessibility & contrast

On white

4.45
#6565F4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.72
#6565F4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6565F4
4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6565F4#FFFFFF#000000##000000
##6565F41.004.454.724.72
#FFFFFF4.451.0021.0021.00
#0000004.7221.001.001.00
##0000004.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#007EF9
Deuteranopia (green-blind)
#0072F1
Tritanopia (blue-blind)
#0088A3
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #6565f4;
/* rgb */ color: rgb(101, 101, 244);
/* oklch */ color: oklch(58.7% 0.209 277.8);
Tailwind
colors: {
  custom: {
    50: '#9d91f9',
    500: '#6565f4',
    950: '#000000',
  },
}
SCSS
$custom: #6565f4;
$custom-light: #9d91f9;
$custom-dark: #000000;
JSON
{
  "hex": "#6565f4",
  "rgb": {
    "r": 101,
    "g": 101,
    "b": 244
  },
  "hsl": {
    "h": 240,
    "s": 86.667,
    "l": 67.647
  },
  "oklch": {
    "l": 0.5873,
    "c": 0.20873,
    "h": 277.8
  },
  "luminance": 0.18606
}

Semantic roles & 50–950 ramp

primary
#6565F4
secondary
#F1F1C4
accent
#E302E3
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100C17
muted
#7F7D85

Preview Lab

Preview with #6565F4

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

Preview Lab → · Contrast checker → · Palette generator →

#6565F4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva