#605BF4#605BF4

#605BF4 is a mid, highly saturated blue. Relative luminance 0.165; OKLCH L 56.7% C 0.222 H 278.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#605BF4
RGB	rgb(96, 91, 244)
HSL	hsl(242, 87%, 66%)
HSV	hsv(242, 63%, 96%)
CMYK	cmyk(60.7%, 62.7%, 0%, 4.3%)
CIE-LAB	lab(47.62, 45.65, -76.21)
CIE-LCH	lch(47.62, 88.84, 300.92°)
OKLab	oklab(56.73% 0.0312 -0.2194)
OKLCH	oklch(56.73% 0.222 278.1)
XYZ	xyz(24.8888, 16.4987, 87.4434)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605BF4 #EFF45B

analogous

#5BA2F4 #605BF4 #AC5BF4

triadic

#605BF4 #F4605B #5BF460

tetradic

#605BF4 #F45BA2 #EFF45B #5BF4AC

square

#605BF4 #F45BA2 #EFF45B #5BF4AC

split-complementary

#605BF4 #F4AC5B #A2F45B

monochromatic

#130DC7 #2822F0 #605BF4 #9894F8 #CFCEFC

Accessibility & contrast

On white

4.88

#605BF4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#605BF4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605BF4

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605BF4	#FFFFFF	#000000	##FFFFFF
##605BF4	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F9

Deuteranopia (green-blind)

#006BF1

Tritanopia (blue-blind)

#00829F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #605bf4;
/* rgb */ color: rgb(96, 91, 244);
/* oklch */ color: oklch(56.7% 0.222 278.1);

Tailwind

colors: {
  custom: {
    50: '#9b8af9',
    500: '#605bf4',
    950: '#000000',
  },
}

SCSS

$custom: #605bf4;
$custom-light: #9b8af9;
$custom-dark: #000000;

JSON

{
  "hex": "#605bf4",
  "rgb": {
    "r": 96,
    "g": 91,
    "b": 244
  },
  "hsl": {
    "h": 241.961,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.56734,
    "c": 0.22166,
    "h": 278.1
  },
  "luminance": 0.16501
}

Semantic roles & 50–950 ramp

primary

#605BF4

secondary

#EDEFBC

accent

#E402DD

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #605BF4

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

Preview Lab → · Contrast checker → · Palette generator →