#604FAD#604FAD

#604FAD is a mid, vivid violet. Relative luminance 0.111; OKLCH L 49.3% C 0.144 H 288.3°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#604FAD
RGB	rgb(96, 79, 173)
HSL	hsl(251, 37%, 49%)
HSV	hsv(251, 54%, 68%)
CMYK	cmyk(44.5%, 54.3%, 0%, 32.2%)
CIE-LAB	lab(39.74, 30.90, -48.17)
CIE-LCH	lch(39.74, 57.23, 302.68°)
OKLab	oklab(49.32% 0.0452 -0.1371)
OKLCH	oklch(49.32% 0.144 288.3)
XYZ	xyz(15.1605, 11.0953, 40.8699)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604FAD #9CAD4F

analogous

#4F6DAD #604FAD #8F4FAD

triadic

#604FAD #AD604F #4FAD60

tetradic

#604FAD #AD4F6D #9CAD4F #4FAD8F

square

#604FAD #AD4F6D #9CAD4F #4FAD8F

split-complementary

#604FAD #AD8F4F #6DAD4F

monochromatic

#312959 #493C83 #604FAD #8578C1 #ABA2D4

Accessibility & contrast

On white

6.52

#604FAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#604FAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604FAD

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604FAD	#FFFFFF	#000000	##FFFFFF
##604FAD	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2060B0

Deuteranopia (green-blind)

#215BAB

Tritanopia (blue-blind)

#496376

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #604fad;
/* rgb */ color: rgb(96, 79, 173);
/* oklch */ color: oklch(49.3% 0.144 288.3);

Tailwind

colors: {
  custom: {
    50: '#9281c6',
    500: '#604fad',
    950: '#000000',
  },
}

SCSS

$custom: #604fad;
$custom-light: #9281c6;
$custom-dark: #000000;

JSON

{
  "hex": "#604fad",
  "rgb": {
    "r": 96,
    "g": 79,
    "b": 173
  },
  "hsl": {
    "h": 250.851,
    "s": 37.302,
    "l": 49.412
  },
  "oklch": {
    "l": 0.49319,
    "c": 0.14432,
    "h": 288.3
  },
  "luminance": 0.11096
}

Semantic roles & 50–950 ramp

primary

#604FAD

secondary

#BAC296

accent

#CD5BB9

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #604FAD

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

Preview Lab → · Contrast checker → · Palette generator →