#606EB4#606EB4

#606EB4 is a mid, moderate blue. Relative luminance 0.169; OKLCH L 55.8% C 0.110 H 273.8°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#606EB4
RGB	rgb(96, 110, 180)
HSL	hsl(230, 36%, 54%)
HSV	hsv(230, 47%, 71%)
CMYK	cmyk(46.7%, 38.9%, 0%, 29.4%)
CIE-LAB	lab(48.18, 13.85, -38.83)
CIE-LCH	lch(48.18, 41.23, 289.64°)
OKLab	oklab(55.83% 0.0072 -0.1096)
OKLCH	oklch(55.83% 0.11 273.8)
XYZ	xyz(18.6355, 16.9329, 45.4576)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606EB4 #B4A660

analogous

#6098B4 #606EB4 #7C60B4

triadic

#606EB4 #B4606E #6EB460

tetradic

#606EB4 #B46098 #B4A660 #60B47C

square

#606EB4 #B46098 #B4A660 #60B47C

split-complementary

#606EB4 #B47C60 #98B460

monochromatic

#313A68 #455292 #606EB4 #8A94C8 #B3BADB

Accessibility & contrast

On white

4.79

#606EB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#606EB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #606EB4

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606EB4	#FFFFFF	#000000	##FFFFFF
##606EB4	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5476B7

Deuteranopia (green-blind)

#4C6FB2

Tritanopia (blue-blind)

#417D88

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #606eb4;
/* rgb */ color: rgb(96, 110, 180);
/* oklch */ color: oklch(55.8% 0.110 273.8);

Tailwind

colors: {
  custom: {
    50: '#9197cb',
    500: '#606eb4',
    950: '#000000',
  },
}

SCSS

$custom: #606eb4;
$custom-light: #9197cb;
$custom-dark: #000000;

JSON

{
  "hex": "#606eb4",
  "rgb": {
    "r": 96,
    "g": 110,
    "b": 180
  },
  "hsl": {
    "h": 230,
    "s": 35.897,
    "l": 54.118
  },
  "oklch": {
    "l": 0.55833,
    "c": 0.1098,
    "h": 273.8
  },
  "luminance": 0.16934
}

Semantic roles & 50–950 ramp

primary

#606EB4

secondary

#CAC4A6

accent

#B95CCC

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #606EB4

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

Preview Lab → · Contrast checker → · Palette generator →