#606CD1#606CD1

#606CD1 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.2% C 0.154 H 275.3°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#606CD1
RGB	rgb(96, 108, 209)
HSL	hsl(234, 55%, 60%)
HSV	hsv(234, 54%, 82%)
CMYK	cmyk(54.1%, 48.3%, 0%, 18%)
CIE-LAB	lab(49.27, 24.22, -53.77)
CIE-LCH	lch(49.27, 58.98, 294.25°)
OKLab	oklab(57.19% 0.0143 -0.1533)
OKLCH	oklch(57.19% 0.154 275.3)
XYZ	xyz(21.6914, 17.8139, 62.6046)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606CD1 #D1C560

analogous

#60A5D1 #606CD1 #8C60D1

triadic

#606CD1 #D1606C #6CD160

tetradic

#606CD1 #D160A5 #D1C560 #60D18C

square

#606CD1 #D160A5 #D1C560 #60D18C

split-complementary

#606CD1 #D18C60 #A5D160

monochromatic

#29348E #3745BD #606CD1 #8F98DF #BFC4EC

Accessibility & contrast

On white

4.60

#606CD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#606CD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #606CD1

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606CD1	#FFFFFF	#000000	##FFFFFF
##606CD1	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C7AD5

Deuteranopia (green-blind)

#2D71CF

Tritanopia (blue-blind)

#288294

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #606cd1;
/* rgb */ color: rgb(96, 108, 209);
/* oklch */ color: oklch(57.2% 0.154 275.3);

Tailwind

colors: {
  custom: {
    50: '#9595e0',
    500: '#606cd1',
    950: '#000000',
  },
}

SCSS

$custom: #606cd1;
$custom-light: #9595e0;
$custom-dark: #000000;

JSON

{
  "hex": "#606cd1",
  "rgb": {
    "r": 96,
    "g": 108,
    "b": 209
  },
  "hsl": {
    "h": 233.628,
    "s": 55.122,
    "l": 59.804
  },
  "oklch": {
    "l": 0.57194,
    "c": 0.15402,
    "h": 275.3
  },
  "luminance": 0.17815
}

Semantic roles & 50–950 ramp

primary

#606CD1

secondary

#DCD8B1

accent

#CF49DE

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #606CD1

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

Preview Lab → · Contrast checker → · Palette generator →