#604BAC#604BAC

#604BAC is a mid, vivid violet. Relative luminance 0.105; OKLCH L 48.5% C 0.149 H 289.7°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#604BAC
RGB	rgb(96, 75, 172)
HSL	hsl(253, 39%, 48%)
HSV	hsv(253, 56%, 67%)
CMYK	cmyk(44.2%, 56.4%, 0%, 32.5%)
CIE-LAB	lab(38.72, 33.04, -49.22)
CIE-LCH	lch(38.72, 59.28, 303.87°)
OKLab	oklab(48.54% 0.0501 -0.1402)
OKLCH	oklch(48.54% 0.149 289.7)
XYZ	xyz(14.7843, 10.4970, 40.2689)
Luminance	0.1050 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604BAC #97AC4B

analogous

#4B66AC #604BAC #904BAC

triadic

#604BAC #AC604B #4BAC60

tetradic

#604BAC #AC4B66 #97AC4B #4BAC90

square

#604BAC #AC4B66 #97AC4B #4BAC90

split-complementary

#604BAC #AC904B #66AC4B

monochromatic

#302657 #483881 #604BAC #8472C2 #A99DD4

Accessibility & contrast

On white

6.78

#604BAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#604BAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604BAC

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604BAC	#FFFFFF	#000000	##FFFFFF
##604BAC	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155DAF

Deuteranopia (green-blind)

#1959AA

Tritanopia (blue-blind)

#4A6074

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #604bac;
/* rgb */ color: rgb(96, 75, 172);
/* oklch */ color: oklch(48.5% 0.149 289.7);

Tailwind

colors: {
  custom: {
    50: '#927ec5',
    500: '#604bac',
    950: '#000000',
  },
}

SCSS

$custom: #604bac;
$custom-light: #927ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#604bac",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 172
  },
  "hsl": {
    "h": 252.99,
    "s": 39.271,
    "l": 48.431
  },
  "oklch": {
    "l": 0.48541,
    "c": 0.14883,
    "h": 289.7
  },
  "luminance": 0.10498
}

Semantic roles & 50–950 ramp

primary

#604BAC

secondary

#B7C192

accent

#CF59B6

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #604BAC

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

Preview Lab → · Contrast checker → · Palette generator →