#605FDD#605FDD

#605FDD is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.6% C 0.187 H 278.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#605FDD
RGB	rgb(96, 95, 221)
HSL	hsl(240, 65%, 62%)
HSV	hsv(240, 57%, 87%)
CMYK	cmyk(56.6%, 57%, 0%, 13.3%)
CIE-LAB	lab(46.83, 36.00, -64.53)
CIE-LCH	lch(46.83, 73.90, 299.16°)
OKLab	oklab(55.62% 0.0285 -0.1851)
OKLCH	oklch(55.62% 0.187 278.8)
XYZ	xyz(21.9631, 15.8902, 70.3024)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605FDD #DCDD5F

analogous

#5F9DDD #605FDD #9F5FDD

triadic

#605FDD #DD605F #5FDD60

tetradic

#605FDD #DD5F9D #DCDD5F #5FDD9F

square

#605FDD #DD5F9D #DCDD5F #5FDD9F

split-complementary

#605FDD #DD9F5F #9DDD5F

monochromatic

#2322A0 #2E2DD2 #605FDD #9291E8 #C4C4F2

Accessibility & contrast

On white

5.03

#605FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#605FDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605FDD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605FDD	#FFFFFF	#000000	##FFFFFF
##605FDD	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E1

Deuteranopia (green-blind)

#006ADA

Tritanopia (blue-blind)

#177D95

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #605fdd;
/* rgb */ color: rgb(96, 95, 221);
/* oklch */ color: oklch(55.6% 0.187 278.8);

Tailwind

colors: {
  custom: {
    50: '#988ce8',
    500: '#605fdd',
    950: '#000000',
  },
}

SCSS

$custom: #605fdd;
$custom-light: #988ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#605fdd",
  "rgb": {
    "r": 96,
    "g": 95,
    "b": 221
  },
  "hsl": {
    "h": 240.476,
    "s": 64.948,
    "l": 61.961
  },
  "oklch": {
    "l": 0.55616,
    "c": 0.18729,
    "h": 278.8
  },
  "luminance": 0.15892
}

Semantic roles & 50–950 ramp

primary

#605FDD

secondary

#E3E3B5

accent

#CD19CB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #605FDD

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

Preview Lab → · Contrast checker → · Palette generator →