#606BDF#606BDF

#606BDF is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.9% C 0.175 H 275.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#606BDF
RGB	rgb(96, 107, 223)
HSL	hsl(235, 66%, 63%)
HSV	hsv(235, 57%, 87%)
CMYK	cmyk(57%, 52%, 0%, 12.5%)
CIE-LAB	lab(49.89, 29.34, -60.72)
CIE-LCH	lch(49.89, 67.44, 295.79°)
OKLab	oklab(57.94% 0.0166 -0.1738)
OKLCH	oklch(57.94% 0.175 275.5)
XYZ	xyz(23.3965, 18.3282, 72.1025)
Luminance	0.1833 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606BDF #DFD460

analogous

#60ABDF #606BDF #9460DF

triadic

#606BDF #DF606B #6BDF60

tetradic

#606BDF #DF60AB #DFD460 #60DF94

square

#606BDF #DF60AB #DFD460 #60DF94

split-complementary

#606BDF #DF9460 #ABDF60

monochromatic

#212CA4 #2D3CD5 #606BDF #939AE9 #C6CAF4

Accessibility & contrast

On white

4.50

#606BDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#606BDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #606BDF

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606BDF	#FFFFFF	#000000	##000000
##606BDF	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#287CE3

Deuteranopia (green-blind)

#0471DD

Tritanopia (blue-blind)

#0C869B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #606bdf;
/* rgb */ color: rgb(96, 107, 223);
/* oklch */ color: oklch(57.9% 0.175 275.5);

Tailwind

colors: {
  custom: {
    50: '#9795ea',
    500: '#606bdf',
    950: '#000000',
  },
}

SCSS

$custom: #606bdf;
$custom-light: #9795ea;
$custom-dark: #000000;

JSON

{
  "hex": "#606bdf",
  "rgb": {
    "r": 96,
    "g": 107,
    "b": 223
  },
  "hsl": {
    "h": 234.803,
    "s": 66.492,
    "l": 62.549
  },
  "oklch": {
    "l": 0.57944,
    "c": 0.17457,
    "h": 275.5
  },
  "luminance": 0.1833
}

Semantic roles & 50–950 ramp

primary

#606BDF

secondary

#E4E0B6

accent

#BE17CE

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D16

muted

#7E7E84

Preview Lab

Preview with #606BDF

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

Preview Lab → · Contrast checker → · Palette generator →