#604BC9#604BC9

#604BC9 is a mid, vivid violet. Relative luminance 0.117; OKLCH L 50.7% C 0.187 H 285.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#604BC9
RGB	rgb(96, 75, 201)
HSL	hsl(250, 54%, 54%)
HSV	hsv(250, 63%, 79%)
CMYK	cmyk(52.2%, 62.7%, 0%, 21.2%)
CIE-LAB	lab(40.79, 41.70, -62.87)
CIE-LCH	lch(40.79, 75.44, 303.55°)
OKLab	oklab(50.72% 0.0491 -0.1803)
OKLCH	oklch(50.72% 0.187 285.2)
XYZ	xyz(17.8794, 11.7351, 56.5700)
Luminance	0.1174 (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

#604BC9 #B4C94B

analogous

#4B75C9 #604BC9 #9F4BC9

triadic

#604BC9 #C9604B #4BC960

tetradic

#604BC9 #C94B75 #B4C94B #4BC99F

square

#604BC9 #C94B75 #B4C94B #4BC99F

split-complementary

#604BC9 #C99F4B #75C94B

monochromatic

#312376 #4532A5 #604BC9 #8A7AD7 #B3A9E5

Accessibility & contrast

On white

6.27

#604BC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#604BC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604BC9

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604BC9	#FFFFFF	#000000	##FFFFFF
##604BC9	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)

#0064CD

Deuteranopia (green-blind)

#005CC6

Tritanopia (blue-blind)

#366983

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #604bc9;
/* rgb */ color: rgb(96, 75, 201);
/* oklch */ color: oklch(50.7% 0.187 285.2);

Tailwind

colors: {
  custom: {
    50: '#967eda',
    500: '#604bc9',
    950: '#000000',
  },
}

SCSS

$custom: #604bc9;
$custom-light: #967eda;
$custom-dark: #000000;

JSON

{
  "hex": "#604bc9",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 201
  },
  "hsl": {
    "h": 250,
    "s": 53.846,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50717,
    "c": 0.18685,
    "h": 285.2
  },
  "luminance": 0.11736
}

Semantic roles & 50–950 ramp

primary

#604BC9

secondary

#CAD39D

accent

#DD4BC5

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #604BC9

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

Preview Lab → · Contrast checker → · Palette generator →