#604CBF#604CBF

#604CBF is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.1% C 0.173 H 286.4°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#604CBF
RGB	rgb(96, 76, 191)
HSL	hsl(250, 47%, 52%)
HSV	hsv(250, 60%, 75%)
CMYK	cmyk(49.7%, 60.2%, 0%, 25.1%)
CIE-LAB	lab(40.27, 38.10, -57.89)
CIE-LCH	lch(40.27, 69.30, 303.35°)
OKLab	oklab(50.11% 0.0486 -0.1657)
OKLCH	oklch(50.11% 0.173 286.4)
XYZ	xyz(16.8095, 11.4165, 50.5980)
Luminance	0.1142 (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

#604CBF #ABBF4C

analogous

#4C71BF #604CBF #9A4CBF

triadic

#604CBF #BF604C #4CBF60

tetradic

#604CBF #BF4C71 #ABBF4C #4CBF9A

square

#604CBF #BF4C71 #ABBF4C #4CBF9A

split-complementary

#604CBF #BF9A4C #71BF4C

monochromatic

#32266B #473698 #604CBF #8879CF #B0A6DF

Accessibility & contrast

On white

6.40

#604CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#604CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CBF

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CBF	#FFFFFF	#000000	##FFFFFF
##604CBF	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C3

Deuteranopia (green-blind)

#005CBD

Tritanopia (blue-blind)

#3E677E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #604cbf;
/* rgb */ color: rgb(96, 76, 191);
/* oklch */ color: oklch(50.1% 0.173 286.4);

Tailwind

colors: {
  custom: {
    50: '#947fd3',
    500: '#604cbf',
    950: '#000000',
  },
}

SCSS

$custom: #604cbf;
$custom-light: #947fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#604cbf",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 191
  },
  "hsl": {
    "h": 250.435,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.50105,
    "c": 0.17266,
    "h": 286.4
  },
  "luminance": 0.11417
}

Semantic roles & 50–950 ramp

primary

#604CBF

secondary

#C4CC9A

accent

#D751C0

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #604CBF

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

Preview Lab → · Contrast checker → · Palette generator →