#6565EA#6565EA

#6565EA is a mid, vivid blue. Relative luminance 0.180; OKLCH L 58.0% C 0.196 H 278.4°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#6565EA
RGB	rgb(101, 101, 234)
HSL	hsl(240, 76%, 66%)
HSV	hsv(240, 57%, 92%)
CMYK	cmyk(56.8%, 56.8%, 0%, 8.2%)
CIE-LAB	lab(49.51, 37.41, -67.51)
CIE-LCH	lch(49.51, 77.19, 298.99°)
OKLab	oklab(57.98% 0.0285 -0.1937)
OKLCH	oklch(57.98% 0.196 278.4)
XYZ	xyz(24.8671, 18.0128, 79.9924)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6565EA #EAEA65

analogous

#65A7EA #6565EA #A765EA

triadic

#6565EA #EA6565 #65EA65

tetradic

#6565EA #EA65A7 #EAEA65 #65EAA7

square

#6565EA #EA65A7 #EAEA65 #65EAA7

split-complementary

#6565EA #EAA765 #A7EA65

monochromatic

#1A1ABB #2F2FE3 #6565EA #9B9BF1 #D1D1F9

Accessibility & contrast

On white

4.56

#6565EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#6565EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6565EA

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6565EA	#FFFFFF	#000000	##000000
##6565EA	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BEE

Deuteranopia (green-blind)

#0070E7

Tritanopia (blue-blind)

#13849E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6565ea;
/* rgb */ color: rgb(101, 101, 234);
/* oklch */ color: oklch(58.0% 0.196 278.4);

Tailwind

colors: {
  custom: {
    50: '#9c91f2',
    500: '#6565ea',
    950: '#000000',
  },
}

SCSS

$custom: #6565ea;
$custom-light: #9c91f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6565ea",
  "rgb": {
    "r": 101,
    "g": 101,
    "b": 234
  },
  "hsl": {
    "h": 240,
    "s": 76,
    "l": 65.686
  },
  "oklch": {
    "l": 0.57982,
    "c": 0.19579,
    "h": 278.4
  },
  "luminance": 0.18015
}

Semantic roles & 50–950 ramp

primary

#6565EA

secondary

#ECECBF

accent

#D80DD8

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #6565EA

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

Preview Lab → · Contrast checker → · Palette generator →