#606CC7#606CC7

#606CC7 is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.6% C 0.140 H 275.3°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#606CC7
RGB	rgb(96, 108, 199)
HSL	hsl(233, 48%, 58%)
HSV	hsv(233, 52%, 78%)
CMYK	cmyk(51.8%, 45.7%, 0%, 22%)
CIE-LAB	lab(48.68, 21.03, -49.00)
CIE-LCH	lch(48.68, 53.32, 293.23°)
OKLab	oklab(56.56% 0.013 -0.1393)
OKLCH	oklch(56.56% 0.14 275.3)
XYZ	xyz(20.4920, 17.3341, 56.2878)
Luminance	0.1734 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606CC7 #C7BB60

analogous

#609FC7 #606CC7 #8860C7

triadic

#606CC7 #C7606C #6CC760

tetradic

#606CC7 #C7609F #C7BB60 #60C788

square

#606CC7 #C7609F #C7BB60 #60C788

split-complementary

#606CC7 #C78860 #9FC760

monochromatic

#2D3780 #3D4AAD #606CC7 #8D96D7 #BBC0E7

Accessibility & contrast

On white

4.70

#606CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#606CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #606CC7

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606CC7	#FFFFFF	#000000	##FFFFFF
##606CC7	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4478CA

Deuteranopia (green-blind)

#3A70C5

Tritanopia (blue-blind)

#338090

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #606cc7;
/* rgb */ color: rgb(96, 108, 199);
/* oklch */ color: oklch(56.6% 0.140 275.3);

Tailwind

colors: {
  custom: {
    50: '#9495d8',
    500: '#606cc7',
    950: '#000000',
  },
}

SCSS

$custom: #606cc7;
$custom-light: #9495d8;
$custom-dark: #000000;

JSON

{
  "hex": "#606cc7",
  "rgb": {
    "r": 96,
    "g": 108,
    "b": 199
  },
  "hsl": {
    "h": 233.01,
    "s": 47.907,
    "l": 57.843
  },
  "oklch": {
    "l": 0.56555,
    "c": 0.13994,
    "h": 275.3
  },
  "luminance": 0.17335
}

Semantic roles & 50–950 ramp

primary

#606CC7

secondary

#D6D1AD

accent

#C850D7

background

#F9F9FD

surface

#F2F1FA

border

#CCCBD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #606CC7

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

Preview Lab → · Contrast checker → · Palette generator →