#606FBF#606FBF

#606FBF is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.7% C 0.124 H 273.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#606FBF
RGB	rgb(96, 111, 191)
HSL	hsl(231, 43%, 56%)
HSV	hsv(231, 50%, 75%)
CMYK	cmyk(49.7%, 41.9%, 0%, 25.1%)
CIE-LAB	lab(49.03, 16.66, -43.84)
CIE-LCH	lch(49.03, 46.90, 290.80°)
OKLab	oklab(56.68% 0.0082 -0.1242)
OKLCH	oklch(56.68% 0.124 273.8)
XYZ	xyz(19.9093, 17.6161, 51.6313)
Luminance	0.1762 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606FBF #BFB060

analogous

#609FBF #606FBF #8160BF

triadic

#606FBF #BF606F #6FBF60

tetradic

#606FBF #BF609F #BFB060 #60BF81

square

#606FBF #BF609F #BFB060 #60BF81

split-complementary

#606FBF #BF8160 #9FBF60

monochromatic

#2F3A75 #4150A1 #606FBF #8C97D1 #B7BEE2

Accessibility & contrast

On white

4.64

#606FBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#606FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #606FBF

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606FBF	#FFFFFF	#000000	##FFFFFF
##606FBF	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F79C2

Deuteranopia (green-blind)

#4671BD

Tritanopia (blue-blind)

#39808E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #606fbf;
/* rgb */ color: rgb(96, 111, 191);
/* oklch */ color: oklch(56.7% 0.124 273.8);

Tailwind

colors: {
  custom: {
    50: '#9398d3',
    500: '#606fbf',
    950: '#000000',
  },
}

SCSS

$custom: #606fbf;
$custom-light: #9398d3;
$custom-dark: #000000;

JSON

{
  "hex": "#606fbf",
  "rgb": {
    "r": 96,
    "g": 111,
    "b": 191
  },
  "hsl": {
    "h": 230.526,
    "s": 42.601,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56676,
    "c": 0.12447,
    "h": 273.8
  },
  "luminance": 0.17617
}

Semantic roles & 50–950 ramp

primary

#606FBF

secondary

#D1CBAA

accent

#BF55D2

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #606FBF

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

Preview Lab → · Contrast checker → · Palette generator →