#6066DD#6066DD

#6066DD is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.9% C 0.178 H 276.9°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#6066DD
RGB	rgb(96, 102, 221)
HSL	hsl(237, 65%, 62%)
HSV	hsv(237, 57%, 87%)
CMYK	cmyk(56.6%, 53.8%, 0%, 13.3%)
CIE-LAB	lab(48.52, 31.75, -61.80)
CIE-LCH	lch(48.52, 69.48, 297.19°)
OKLab	oklab(56.88% 0.0216 -0.177)
OKLCH	oklch(56.88% 0.178 276.9)
XYZ	xyz(22.6222, 17.2084, 70.5221)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6066DD #DDD760

analogous

#60A5DD #6066DD #9960DD

triadic

#6066DD #DD6066 #66DD60

tetradic

#6066DD #DD60A5 #DDD760 #60DD99

square

#6066DD #DD60A5 #DDD760 #60DD99

split-complementary

#6066DD #DD9960 #A5DD60

monochromatic

#2228A0 #2E35D2 #6066DD #9297E8 #C5C7F3

Accessibility & contrast

On white

4.73

#6066DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#6066DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6066DD

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6066DD	#FFFFFF	#000000	##FFFFFF
##6066DD	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1979E1

Deuteranopia (green-blind)

#006EDB

Tritanopia (blue-blind)

#158198

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6066dd;
/* rgb */ color: rgb(96, 102, 221);
/* oklch */ color: oklch(56.9% 0.178 276.9);

Tailwind

colors: {
  custom: {
    50: '#9791e8',
    500: '#6066dd',
    950: '#000000',
  },
}

SCSS

$custom: #6066dd;
$custom-light: #9791e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6066dd",
  "rgb": {
    "r": 96,
    "g": 102,
    "b": 221
  },
  "hsl": {
    "h": 237.12,
    "s": 64.767,
    "l": 62.157
  },
  "oklch": {
    "l": 0.56876,
    "c": 0.17831,
    "h": 276.9
  },
  "luminance": 0.1721
}

Semantic roles & 50–950 ramp

primary

#6066DD

secondary

#E3E1B5

accent

#C419CD

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #6066DD

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

Preview Lab → · Contrast checker → · Palette generator →