#606BD4#606BD4

#606BD4 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.2% C 0.160 H 275.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#606BD4
RGB	rgb(96, 107, 212)
HSL	hsl(234, 57%, 60%)
HSV	hsv(234, 55%, 83%)
CMYK	cmyk(54.7%, 49.5%, 0%, 16.9%)
CIE-LAB	lab(49.20, 25.80, -55.60)
CIE-LCH	lch(49.20, 61.29, 294.89°)
OKLab	oklab(57.2% 0.0157 -0.1587)
OKLCH	oklch(57.2% 0.16 275.6)
XYZ	xyz(21.9614, 17.7542, 64.5442)
Luminance	0.1776 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#606BD4 #D4C960

analogous

#60A5D4 #606BD4 #8F60D4

triadic

#606BD4 #D4606B #6BD460

tetradic

#606BD4 #D460A5 #D4C960 #60D48F

square

#606BD4 #D460A5 #D4C960 #60D48F

split-complementary

#606BD4 #D48F60 #A5D460

monochromatic

#283292 #3542C2 #606BD4 #9098E1 #C0C5EE

Accessibility & contrast

On white

4.61

#606BD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#606BD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #606BD4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##606BD4	#FFFFFF	#000000	##FFFFFF
##606BD4	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#377AD8

Deuteranopia (green-blind)

#2670D2

Tritanopia (blue-blind)

#248295

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #606bd4;
/* rgb */ color: rgb(96, 107, 212);
/* oklch */ color: oklch(57.2% 0.160 275.6);

Tailwind

colors: {
  custom: {
    50: '#9695e2',
    500: '#606bd4',
    950: '#000000',
  },
}

SCSS

$custom: #606bd4;
$custom-light: #9695e2;
$custom-dark: #000000;

JSON

{
  "hex": "#606bd4",
  "rgb": {
    "r": 96,
    "g": 107,
    "b": 212
  },
  "hsl": {
    "h": 234.31,
    "s": 57.426,
    "l": 60.392
  },
  "oklch": {
    "l": 0.57198,
    "c": 0.1595,
    "h": 275.6
  },
  "luminance": 0.17756
}

Semantic roles & 50–950 ramp

primary

#606BD4

secondary

#DEDAB2

accent

#B520C5

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #606BD4

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

Preview Lab → · Contrast checker → · Palette generator →