#606BCA#606BCA

#606BCA is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.5% C 0.146 H 275.8°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#606BCA
RGB	rgb(96, 107, 202)
HSL	hsl(234, 50%, 58%)
HSV	hsv(234, 52%, 79%)
CMYK	cmyk(52.5%, 47%, 0%, 20.8%)
CIE-LAB	lab(48.59, 22.60, -50.86)
CIE-LCH	lch(48.59, 55.65, 293.96°)
OKLab	oklab(56.55% 0.0146 -0.1448)
OKLCH	oklch(56.55% 0.146 275.8)
XYZ	xyz(20.7389, 17.2651, 58.1053)
Luminance	0.1727 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606BCA #CABF60

analogous

#60A0CA #606BCA #8A60CA

triadic

#606BCA #CA606B #6BCA60

tetradic

#606BCA #CA60A0 #CABF60 #60CA8A

square

#606BCA #CA60A0 #CABF60 #60CA8A

split-complementary

#606BCA #CA8A60 #A0CA60

monochromatic

#2C3584 #3B47B2 #606BCA #8E96D9 #BCC0E9

Accessibility & contrast

On white

4.72

#606BCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#606BCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #606BCA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606BCA	#FFFFFF	#000000	##FFFFFF
##606BCA	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)

#4078CD

Deuteranopia (green-blind)

#346FC8

Tritanopia (blue-blind)

#308091

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #606bca;
/* rgb */ color: rgb(96, 107, 202);
/* oklch */ color: oklch(56.5% 0.146 275.8);

Tailwind

colors: {
  custom: {
    50: '#9495db',
    500: '#606bca',
    950: '#000000',
  },
}

SCSS

$custom: #606bca;
$custom-light: #9495db;
$custom-dark: #000000;

JSON

{
  "hex": "#606bca",
  "rgb": {
    "r": 96,
    "g": 107,
    "b": 202
  },
  "hsl": {
    "h": 233.774,
    "s": 50,
    "l": 58.431
  },
  "oklch": {
    "l": 0.56546,
    "c": 0.14552,
    "h": 275.8
  },
  "luminance": 0.17266
}

Semantic roles & 50–950 ramp

primary

#606BCA

secondary

#D8D4AE

accent

#CB4EDA

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #606BCA

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

Preview Lab → · Contrast checker → · Palette generator →