#605CEF#605CEF

#605CEF is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.5% C 0.214 H 278.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#605CEF
RGB	rgb(96, 92, 239)
HSL	hsl(242, 82%, 65%)
HSV	hsv(242, 62%, 94%)
CMYK	cmyk(59.8%, 61.5%, 0%, 6.3%)
CIE-LAB	lab(47.46, 43.49, -73.68)
CIE-LCH	lch(47.46, 85.56, 300.55°)
OKLab	oklab(56.49% 0.0307 -0.212)
OKLCH	oklch(56.49% 0.214 278.2)
XYZ	xyz(24.2260, 16.3713, 83.5280)
Luminance	0.1637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605CEF #EBEF5C

analogous

#5CA1EF #605CEF #AA5CEF

triadic

#605CEF #EF605C #5CEF60

tetradic

#605CEF #EF5CA1 #EBEF5C #5CEFAA

square

#605CEF #EF5CA1 #EBEF5C #5CEFAA

split-complementary

#605CEF #EFAA5C #A1EF5C

monochromatic

#1713BE #2A24EA #605CEF #9694F4 #CDCBFA

Accessibility & contrast

On white

4.91

#605CEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#605CEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605CEF

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605CEF	#FFFFFF	#000000	##FFFFFF
##605CEF	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F4

Deuteranopia (green-blind)

#006BEC

Tritanopia (blue-blind)

#00819D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #605cef;
/* rgb */ color: rgb(96, 92, 239);
/* oklch */ color: oklch(56.5% 0.214 278.2);

Tailwind

colors: {
  custom: {
    50: '#9b8af5',
    500: '#605cef',
    950: '#000000',
  },
}

SCSS

$custom: #605cef;
$custom-light: #9b8af5;
$custom-dark: #000000;

JSON

{
  "hex": "#605cef",
  "rgb": {
    "r": 96,
    "g": 92,
    "b": 239
  },
  "hsl": {
    "h": 241.633,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.56493,
    "c": 0.21421,
    "h": 278.2
  },
  "luminance": 0.16373
}

Semantic roles & 50–950 ramp

primary

#605CEF

secondary

#EBECBA

accent

#DF07D9

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #605CEF

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

Preview Lab → · Contrast checker → · Palette generator →