#605FD9#605FD9

#605FD9 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.3% C 0.182 H 279.0°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#605FD9
RGB	rgb(96, 95, 217)
HSL	hsl(240, 62%, 61%)
HSV	hsv(240, 56%, 85%)
CMYK	cmyk(55.8%, 56.2%, 0%, 14.9%)
CIE-LAB	lab(46.55, 34.73, -62.71)
CIE-LCH	lch(46.55, 71.69, 298.98°)
OKLab	oklab(55.32% 0.0285 -0.1797)
OKLCH	oklch(55.32% 0.182 279)
XYZ	xyz(21.4365, 15.6795, 67.5290)
Luminance	0.1568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605FD9 #D8D95F

analogous

#5F9BD9 #605FD9 #9D5FD9

triadic

#605FD9 #D9605F #5FD960

tetradic

#605FD9 #D95F9B #D8D95F #5FD99D

square

#605FD9 #D95F9B #D8D95F #5FD99D

split-complementary

#605FD9 #D99D5F #9BD95F

monochromatic

#252499 #3130CB #605FD9 #9190E5 #C2C2F0

Accessibility & contrast

On white

5.08

#605FD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#605FD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605FD9

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605FD9	#FFFFFF	#000000	##FFFFFF
##605FD9	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DD

Deuteranopia (green-blind)

#0069D6

Tritanopia (blue-blind)

#1F7B93

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #605fd9;
/* rgb */ color: rgb(96, 95, 217);
/* oklch */ color: oklch(55.3% 0.182 279.0);

Tailwind

colors: {
  custom: {
    50: '#978ce6',
    500: '#605fd9',
    950: '#000000',
  },
}

SCSS

$custom: #605fd9;
$custom-light: #978ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#605fd9",
  "rgb": {
    "r": 96,
    "g": 95,
    "b": 217
  },
  "hsl": {
    "h": 240.492,
    "s": 61.616,
    "l": 61.176
  },
  "oklch": {
    "l": 0.55321,
    "c": 0.18199,
    "h": 279
  },
  "luminance": 0.15681
}

Semantic roles & 50–950 ramp

primary

#605FD9

secondary

#E0E1B3

accent

#C91CC8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #605FD9

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

Preview Lab → · Contrast checker → · Palette generator →