#6565C9#6565C9

#6565C9 is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.7% C 0.151 H 280.3°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#6565C9
RGB	rgb(101, 101, 201)
HSL	hsl(240, 48%, 59%)
HSV	hsv(240, 50%, 79%)
CMYK	cmyk(49.8%, 49.8%, 0%, 21.2%)
CIE-LAB	lab(47.35, 27.07, -52.25)
CIE-LCH	lch(47.35, 58.85, 297.39°)
OKLab	oklab(55.68% 0.0271 -0.1488)
OKLCH	oklch(55.68% 0.151 280.3)
XYZ	xyz(20.5599, 16.2900, 57.3079)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6565C9 #C9C965

analogous

#6597C9 #6565C9 #9765C9

triadic

#6565C9 #C96565 #65C965

tetradic

#6565C9 #C96597 #C9C965 #65C997

square

#6565C9 #C96597 #C9C965 #65C997

split-complementary

#6565C9 #C99765 #97C965

monochromatic

#2F2F85 #3F3FB2 #6565C9 #9292D9 #C0C0E9

Accessibility & contrast

On white

4.93

#6565C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#6565C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6565C9

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6565C9	#FFFFFF	#000000	##FFFFFF
##6565C9	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3674CD

Deuteranopia (green-blind)

#2D6DC7

Tritanopia (blue-blind)

#3F7B8D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6565c9;
/* rgb */ color: rgb(101, 101, 201);
/* oklch */ color: oklch(55.7% 0.151 280.3);

Tailwind

colors: {
  custom: {
    50: '#9791da',
    500: '#6565c9',
    950: '#000000',
  },
}

SCSS

$custom: #6565c9;
$custom-light: #9791da;
$custom-dark: #000000;

JSON

{
  "hex": "#6565c9",
  "rgb": {
    "r": 101,
    "g": 101,
    "b": 201
  },
  "hsl": {
    "h": 240,
    "s": 48.077,
    "l": 59.216
  },
  "oklch": {
    "l": 0.55681,
    "c": 0.15124,
    "h": 280.3
  },
  "luminance": 0.16291
}

Semantic roles & 50–950 ramp

primary

#6565C9

secondary

#D8D8B1

accent

#D850D8

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6565C9

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

Preview Lab → · Contrast checker → · Palette generator →