#604CA5#604CA5

#604CA5 is a mid, vivid violet. Relative luminance 0.104; OKLCH L 48.2% C 0.138 H 290.6°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#604CA5
RGB	rgb(96, 76, 165)
HSL	hsl(253, 37%, 47%)
HSV	hsv(253, 54%, 65%)
CMYK	cmyk(41.8%, 53.9%, 0%, 35.3%)
CIE-LAB	lab(38.50, 30.38, -45.40)
CIE-LCH	lch(38.50, 54.62, 303.79°)
OKLab	oklab(48.23% 0.0486 -0.1289)
OKLCH	oklch(48.23% 0.138 290.6)
XYZ	xyz(14.1980, 10.3719, 36.8439)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CA5 #91A54C

analogous

#4C65A5 #604CA5 #8C4CA5

triadic

#604CA5 #A5604C #4CA560

tetradic

#604CA5 #A54C65 #91A54C #4CA58C

square

#604CA5 #A54C65 #91A54C #4CA58C

split-complementary

#604CA5 #A58C4C #65A54C

monochromatic

#2F2551 #48397B #604CA5 #8271BD #A79BD1

Accessibility & contrast

On white

6.83

#604CA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#604CA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CA5

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CA5	#FFFFFF	#000000	##FFFFFF
##604CA5	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235CA8

Deuteranopia (green-blind)

#2659A3

Tritanopia (blue-blind)

#4D5F71

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #604ca5;
/* rgb */ color: rgb(96, 76, 165);
/* oklch */ color: oklch(48.2% 0.138 290.6);

Tailwind

colors: {
  custom: {
    50: '#917ec0',
    500: '#604ca5',
    950: '#000000',
  },
}

SCSS

$custom: #604ca5;
$custom-light: #917ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#604ca5",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 165
  },
  "hsl": {
    "h": 253.483,
    "s": 36.929,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48233,
    "c": 0.13779,
    "h": 290.6
  },
  "luminance": 0.10372
}

Semantic roles & 50–950 ramp

primary

#604CA5

secondary

#B3BD8F

accent

#CD5BB3

background

#F9F7FB

surface

#F1EEF7

border

#CBC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #604CA5

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

Preview Lab → · Contrast checker → · Palette generator →