#604FB4#604FB4

#604FB4 is a mid, vivid violet. Relative luminance 0.114; OKLCH L 49.8% C 0.154 H 287.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#604FB4
RGB	rgb(96, 79, 180)
HSL	hsl(250, 40%, 51%)
HSV	hsv(250, 56%, 71%)
CMYK	cmyk(46.7%, 56.1%, 0%, 29.4%)
CIE-LAB	lab(40.20, 32.99, -51.56)
CIE-LCH	lch(40.20, 61.21, 302.62°)
OKLab	oklab(49.81% 0.0454 -0.147)
OKLCH	oklch(49.81% 0.154 287.2)
XYZ	xyz(15.8557, 11.3734, 44.5310)
Luminance	0.1137 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604FB4 #A3B44F

analogous

#4F70B4 #604FB4 #924FB4

triadic

#604FB4 #B4604F #4FB460

tetradic

#604FB4 #B44F70 #A3B44F #4FB492

square

#604FB4 #B44F70 #A3B44F #4FB492

split-complementary

#604FB4 #B4924F #70B44F

monochromatic

#322960 #483B8B #604FB4 #877AC6 #AEA5D9

Accessibility & contrast

On white

6.41

#604FB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#604FB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604FB4

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604FB4	#FFFFFF	#000000	##FFFFFF
##604FB4	1.00	6.41	3.27	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1361B7

Deuteranopia (green-blind)

#125CB2

Tritanopia (blue-blind)

#45657A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #604fb4;
/* rgb */ color: rgb(96, 79, 180);
/* oklch */ color: oklch(49.8% 0.154 287.2);

Tailwind

colors: {
  custom: {
    50: '#9381cb',
    500: '#604fb4',
    950: '#000000',
  },
}

SCSS

$custom: #604fb4;
$custom-light: #9381cb;
$custom-dark: #000000;

JSON

{
  "hex": "#604fb4",
  "rgb": {
    "r": 96,
    "g": 79,
    "b": 180
  },
  "hsl": {
    "h": 250.099,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.49809,
    "c": 0.15387,
    "h": 287.2
  },
  "luminance": 0.11374
}

Semantic roles & 50–950 ramp

primary

#604FB4

secondary

#BEC699

accent

#D058BC

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #604FB4

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

Preview Lab → · Contrast checker → · Palette generator →