#604DB9#604DB9

#604DB9 is a mid, vivid violet. Relative luminance 0.113; OKLCH L 49.8% C 0.163 H 287.0°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#604DB9
RGB	rgb(96, 77, 185)
HSL	hsl(251, 44%, 51%)
HSV	hsv(251, 58%, 73%)
CMYK	cmyk(48.1%, 58.4%, 0%, 27.5%)
CIE-LAB	lab(40.08, 35.70, -54.70)
CIE-LCH	lch(40.08, 65.32, 303.13°)
OKLab	oklab(49.83% 0.0477 -0.1563)
OKLCH	oklch(49.83% 0.163 287)
XYZ	xyz(16.2322, 11.2966, 47.2147)
Luminance	0.1130 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604DB9 #A6B94D

analogous

#4D70B9 #604DB9 #964DB9

triadic

#604DB9 #B9604D #4DB960

tetradic

#604DB9 #B94D70 #A6B94D #4DB996

square

#604DB9 #B94D70 #A6B94D #4DB996

split-complementary

#604DB9 #B9964D #70B94D

monochromatic

#322764 #483990 #604DB9 #8779CA #AEA5DC

Accessibility & contrast

On white

6.44

#604DB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#604DB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604DB9

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604DB9	#FFFFFF	#000000	##FFFFFF
##604DB9	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BD

Deuteranopia (green-blind)

#005BB7

Tritanopia (blue-blind)

#42667B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #604db9;
/* rgb */ color: rgb(96, 77, 185);
/* oklch */ color: oklch(49.8% 0.163 287.0);

Tailwind

colors: {
  custom: {
    50: '#947fcf',
    500: '#604db9',
    950: '#000000',
  },
}

SCSS

$custom: #604db9;
$custom-light: #947fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#604db9",
  "rgb": {
    "r": 96,
    "g": 77,
    "b": 185
  },
  "hsl": {
    "h": 250.556,
    "s": 43.548,
    "l": 51.373
  },
  "oklch": {
    "l": 0.49825,
    "c": 0.1634,
    "h": 287
  },
  "luminance": 0.11297
}

Semantic roles & 50–950 ramp

primary

#604DB9

secondary

#C0C999

accent

#D355BD

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #604DB9

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

Preview Lab → · Contrast checker → · Palette generator →