#604ADA#604ADA

#604ADA is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.9% C 0.209 H 283.3°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#604ADA
RGB	rgb(96, 74, 218)
HSL	hsl(249, 66%, 57%)
HSV	hsv(249, 66%, 85%)
CMYK	cmyk(56%, 66.1%, 0%, 14.5%)
CIE-LAB	lab(41.91, 47.38, -70.82)
CIE-LCH	lch(41.91, 85.21, 303.78°)
OKLab	oklab(51.95% 0.0482 -0.2037)
OKLCH	oklch(51.95% 0.209 283.3)
XYZ	xyz(19.9237, 12.4451, 67.6684)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604ADA #C4DA4A

analogous

#4A7CDA #604ADA #A84ADA

triadic

#604ADA #DA604A #4ADA60

tetradic

#604ADA #DA4A7C #C4DA4A #4ADAA8

square

#604ADA #DA4A7C #C4DA4A #4ADAA8

split-complementary

#604ADA #DAA84A #7CDA4A

monochromatic

#2E1D8D #3E27C0 #604ADA #8D7DE4 #B9B0EF

Accessibility & contrast

On white

6.02

#604ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#604ADA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604ADA

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604ADA	#FFFFFF	#000000	##FFFFFF
##604ADA	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DE

Deuteranopia (green-blind)

#005ED7

Tritanopia (blue-blind)

#226F8C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #604ada;
/* rgb */ color: rgb(96, 74, 218);
/* oklch */ color: oklch(51.9% 0.209 283.3);

Tailwind

colors: {
  custom: {
    50: '#997ee7',
    500: '#604ada',
    950: '#000000',
  },
}

SCSS

$custom: #604ada;
$custom-light: #997ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#604ada",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 218
  },
  "hsl": {
    "h": 249.167,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.51948,
    "c": 0.2093,
    "h": 283.3
  },
  "luminance": 0.12446
}

Semantic roles & 50–950 ramp

primary

#604ADA

secondary

#D4DDA3

accent

#E93FCF

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604ADA

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

Preview Lab → · Contrast checker → · Palette generator →