#604ACC#604ACC

#604ACC is a mid, vivid violet. Relative luminance 0.117; OKLCH L 50.8% C 0.192 H 285.0°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#604ACC
RGB	rgb(96, 74, 204)
HSL	hsl(250, 56%, 55%)
HSV	hsv(250, 64%, 80%)
CMYK	cmyk(52.9%, 63.7%, 0%, 20%)
CIE-LAB	lab(40.80, 43.18, -64.58)
CIE-LCH	lch(40.80, 77.69, 303.77°)
OKLab	oklab(50.8% 0.0498 -0.1853)
OKLCH	oklch(50.8% 0.192 285)
XYZ	xyz(18.1685, 11.7430, 58.4243)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.51

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604ACC #B6CC4A

analogous

#4A75CC #604ACC #A14ACC

triadic

#604ACC #CC604A #4ACC60

tetradic

#604ACC #CC4A75 #B6CC4A #4ACCA1

square

#604ACC #CC4A75 #B6CC4A #4ACCA1

split-complementary

#604ACC #CCA14A #75CC4A

monochromatic

#312279 #4430A9 #604ACC #8A7AD9 #B4A9E7

Accessibility & contrast

On white

6.27

#604ACC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#604ACC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604ACC

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604ACC	#FFFFFF	#000000	##FFFFFF
##604ACC	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#005CC9

Tritanopia (blue-blind)

#336A84

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #604acc;
/* rgb */ color: rgb(96, 74, 204);
/* oklch */ color: oklch(50.8% 0.192 285.0);

Tailwind

colors: {
  custom: {
    50: '#967edc',
    500: '#604acc',
    950: '#000000',
  },
}

SCSS

$custom: #604acc;
$custom-light: #967edc;
$custom-dark: #000000;

JSON

{
  "hex": "#604acc",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 204
  },
  "hsl": {
    "h": 250.154,
    "s": 56.034,
    "l": 54.51
  },
  "oklch": {
    "l": 0.50799,
    "c": 0.19192,
    "h": 285
  },
  "luminance": 0.11744
}

Semantic roles & 50–950 ramp

primary

#604ACC

secondary

#CBD49D

accent

#DF48C6

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #604ACC

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

Preview Lab → · Contrast checker → · Palette generator →