#604DB7#604DB7

#604DB7 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 49.7% C 0.161 H 287.3°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#604DB7
RGB	rgb(96, 77, 183)
HSL	hsl(251, 42%, 51%)
HSV	hsv(251, 58%, 72%)
CMYK	cmyk(47.5%, 57.9%, 0%, 28.2%)
CIE-LAB	lab(39.94, 35.10, -53.75)
CIE-LCH	lch(39.94, 64.19, 303.15°)
OKLab	oklab(49.68% 0.0477 -0.1535)
OKLCH	oklch(49.68% 0.161 287.3)
XYZ	xyz(16.0225, 11.2128, 46.1106)
Luminance	0.1121 (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

#604DB7 #A4B74D

analogous

#4D6FB7 #604DB7 #954DB7

triadic

#604DB7 #B7604D #4DB760

tetradic

#604DB7 #B74D6F #A4B74D #4DB795

square

#604DB7 #B74D6F #A4B74D #4DB795

split-complementary

#604DB7 #B7954D #6FB74D

monochromatic

#322862 #48398E #604DB7 #8779C9 #AEA4DA

Accessibility & contrast

On white

6.48

#604DB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#604DB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604DB7

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604DB7	#FFFFFF	#000000	##FFFFFF
##604DB7	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BB

Deuteranopia (green-blind)

#005BB5

Tritanopia (blue-blind)

#43657A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #604db7;
/* rgb */ color: rgb(96, 77, 183);
/* oklch */ color: oklch(49.7% 0.161 287.3);

Tailwind

colors: {
  custom: {
    50: '#937fcd',
    500: '#604db7',
    950: '#000000',
  },
}

SCSS

$custom: #604db7;
$custom-light: #937fcd;
$custom-dark: #000000;

JSON

{
  "hex": "#604db7",
  "rgb": {
    "r": 96,
    "g": 77,
    "b": 183
  },
  "hsl": {
    "h": 250.755,
    "s": 42.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49678,
    "c": 0.16073,
    "h": 287.3
  },
  "luminance": 0.11213
}

Semantic roles & 50–950 ramp

primary

#604DB7

secondary

#BFC798

accent

#D256BC

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #604DB7

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

Preview Lab → · Contrast checker → · Palette generator →