#606CC5#606CC5

#606CC5 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.4% C 0.137 H 275.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#606CC5
RGB	rgb(96, 108, 197)
HSL	hsl(233, 47%, 57%)
HSV	hsv(233, 51%, 77%)
CMYK	cmyk(51.3%, 45.2%, 0%, 22.7%)
CIE-LAB	lab(48.56, 20.39, -48.04)
CIE-LCH	lch(48.56, 52.19, 293.00°)
OKLab	oklab(56.43% 0.0127 -0.1365)
OKLCH	oklch(56.43% 0.137 275.3)
XYZ	xyz(20.2613, 17.2419, 55.0729)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606CC5 #C5B960

analogous

#609FC5 #606CC5 #8660C5

triadic

#606CC5 #C5606C #6CC560

tetradic

#606CC5 #C5609F #C5B960 #60C586

square

#606CC5 #C5609F #C5B960 #60C586

split-complementary

#606CC5 #C58660 #9FC560

monochromatic

#2E377D #3E4BAA #606CC5 #8D95D5 #BABFE6

Accessibility & contrast

On white

4.72

#606CC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#606CC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #606CC5

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606CC5	#FFFFFF	#000000	##FFFFFF
##606CC5	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4678C8

Deuteranopia (green-blind)

#3C6FC3

Tritanopia (blue-blind)

#357F8F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #606cc5;
/* rgb */ color: rgb(96, 108, 197);
/* oklch */ color: oklch(56.4% 0.137 275.3);

Tailwind

colors: {
  custom: {
    50: '#9495d7',
    500: '#606cc5',
    950: '#000000',
  },
}

SCSS

$custom: #606cc5;
$custom-light: #9495d7;
$custom-dark: #000000;

JSON

{
  "hex": "#606cc5",
  "rgb": {
    "r": 96,
    "g": 108,
    "b": 197
  },
  "hsl": {
    "h": 232.871,
    "s": 46.544,
    "l": 57.451
  },
  "oklch": {
    "l": 0.5643,
    "c": 0.13709,
    "h": 275.3
  },
  "luminance": 0.17243
}

Semantic roles & 50–950 ramp

primary

#606CC5

secondary

#D5D0AC

accent

#C652D6

background

#F9F9FD

surface

#F2F1FA

border

#CCCBD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #606CC5

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

Preview Lab → · Contrast checker → · Palette generator →