#605EFB#605EFB

#605EFB is a mid, highly saturated blue. Relative luminance 0.175; OKLCH L 57.8% C 0.227 H 277.2°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#605EFB
RGB	rgb(96, 94, 251)
HSL	hsl(241, 95%, 68%)
HSV	hsv(241, 63%, 98%)
CMYK	cmyk(61.8%, 62.5%, 0%, 1.6%)
CIE-LAB	lab(48.83, 46.11, -78.15)
CIE-LCH	lch(48.83, 90.74, 300.54°)
OKLab	oklab(57.79% 0.0283 -0.2251)
OKLCH	oklch(57.79% 0.227 277.2)
XYZ	xyz(26.2335, 17.4551, 93.2348)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605EFB #F9FB5E

analogous

#5EABFB #605EFB #AE5EFB

triadic

#605EFB #FB605E #5EFB60

tetradic

#605EFB #FB5EAB #F9FB5E #5EFBAE

square

#605EFB #FB5EAB #F9FB5E #5EFBAE

split-complementary

#605EFB #FBAE5E #ABFB5E

monochromatic

#0805D9 #2522FA #605EFB #9B9AFC #D6D5FE

Accessibility & contrast

On white

4.68

#605EFB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#605EFB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605EFB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605EFB	#FFFFFF	#000000	##FFFFFF
##605EFB	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BFF

Deuteranopia (green-blind)

#006DF8

Tritanopia (blue-blind)

#0086A4

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #605efb;
/* rgb */ color: rgb(96, 94, 251);
/* oklch */ color: oklch(57.8% 0.227 277.2);

Tailwind

colors: {
  custom: {
    50: '#9c8cfe',
    500: '#605efb',
    950: '#000000',
  },
}

SCSS

$custom: #605efb;
$custom-light: #9c8cfe;
$custom-dark: #000000;

JSON

{
  "hex": "#605efb",
  "rgb": {
    "r": 96,
    "g": 94,
    "b": 251
  },
  "hsl": {
    "h": 240.764,
    "s": 95.152,
    "l": 67.647
  },
  "oklch": {
    "l": 0.57785,
    "c": 0.22689,
    "h": 277.2
  },
  "luminance": 0.17457
}

Semantic roles & 50–950 ramp

primary

#605EFB

secondary

#F2F3C2

accent

#E600E3

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #605EFB

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

Preview Lab → · Contrast checker → · Palette generator →