#606DB3#606DB3

#606DB3 is a mid, moderate blue. Relative luminance 0.167; OKLCH L 55.6% C 0.110 H 274.3°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#606DB3
RGB	rgb(96, 109, 179)
HSL	hsl(231, 35%, 54%)
HSV	hsv(231, 46%, 70%)
CMYK	cmyk(46.4%, 39.1%, 0%, 29.8%)
CIE-LAB	lab(47.85, 14.16, -38.76)
CIE-LCH	lch(47.85, 41.27, 290.07°)
OKLab	oklab(55.57% 0.0083 -0.1094)
OKLCH	oklch(55.57% 0.11 274.3)
XYZ	xyz(18.4267, 16.6777, 44.8873)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606DB3 #B3A660

analogous

#6097B3 #606DB3 #7D60B3

triadic

#606DB3 #B3606D #6DB360

tetradic

#606DB3 #B36097 #B3A660 #60B37D

square

#606DB3 #B36097 #B3A660 #60B37D

split-complementary

#606DB3 #B37D60 #97B360

monochromatic

#313A67 #455191 #606DB3 #8993C7 #B3B9DB

Accessibility & contrast

On white

4.84

#606DB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#606DB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #606DB3

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606DB3	#FFFFFF	#000000	##FFFFFF
##606DB3	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5375B6

Deuteranopia (green-blind)

#4C6EB1

Tritanopia (blue-blind)

#427B87

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #606db3;
/* rgb */ color: rgb(96, 109, 179);
/* oklch */ color: oklch(55.6% 0.110 274.3);

Tailwind

colors: {
  custom: {
    50: '#9196ca',
    500: '#606db3',
    950: '#000000',
  },
}

SCSS

$custom: #606db3;
$custom-light: #9196ca;
$custom-dark: #000000;

JSON

{
  "hex": "#606db3",
  "rgb": {
    "r": 96,
    "g": 109,
    "b": 179
  },
  "hsl": {
    "h": 230.602,
    "s": 35.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.55567,
    "c": 0.10967,
    "h": 274.3
  },
  "luminance": 0.16679
}

Semantic roles & 50–950 ramp

primary

#606DB3

secondary

#C9C4A6

accent

#BA5CCB

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #606DB3

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

Preview Lab → · Contrast checker → · Palette generator →