#605FDA#605FDA

#605FDA is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.4% C 0.183 H 278.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#605FDA
RGB	rgb(96, 95, 218)
HSL	hsl(240, 62%, 61%)
HSV	hsv(240, 56%, 85%)
CMYK	cmyk(56%, 56.4%, 0%, 14.5%)
CIE-LAB	lab(46.62, 35.05, -63.17)
CIE-LCH	lch(46.62, 72.24, 299.03°)
OKLab	oklab(55.39% 0.0285 -0.1811)
OKLCH	oklch(55.39% 0.183 278.9)
XYZ	xyz(21.5670, 15.7317, 68.2161)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605FDA #D9DA5F

analogous

#5F9CDA #605FDA #9E5FDA

triadic

#605FDA #DA605F #5FDA60

tetradic

#605FDA #DA5F9C #D9DA5F #5FDA9E

square

#605FDA #DA5F9C #D9DA5F #5FDA9E

split-complementary

#605FDA #DA9E5F #9CDA5F

monochromatic

#25249B #312FCD #605FDA #9191E5 #C3C2F1

Accessibility & contrast

On white

5.06

#605FDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#605FDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605FDA

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605FDA	#FFFFFF	#000000	##FFFFFF
##605FDA	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#006AD7

Tritanopia (blue-blind)

#1E7C93

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #605fda;
/* rgb */ color: rgb(96, 95, 218);
/* oklch */ color: oklch(55.4% 0.183 278.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#605fda",
  "rgb": {
    "r": 96,
    "g": 95,
    "b": 218
  },
  "hsl": {
    "h": 240.488,
    "s": 62.437,
    "l": 61.373
  },
  "oklch": {
    "l": 0.55394,
    "c": 0.18332,
    "h": 278.9
  },
  "luminance": 0.15733
}

Semantic roles & 50–950 ramp

primary

#605FDA

secondary

#E1E1B3

accent

#CA1BC9

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #605FDA

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

Preview Lab → · Contrast checker → · Palette generator →