#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
RGB	rgb(101, 101, 244)
HSL	hsl(240, 87%, 68%)
HSV	hsv(240, 59%, 96%)
CMYK	cmyk(58.6%, 58.6%, 0%, 4.3%)
CIE-LAB	lab(50.22, 40.57, -71.96)
CIE-LCH	lch(50.22, 82.61, 299.41°)
OKLab	oklab(58.73% 0.0284 -0.2068)
OKLCH	oklch(58.73% 0.209 277.8)
XYZ	xyz(26.3444, 18.6038, 87.7730)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	blue

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
##6565F4	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

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 →