#603DA4#603DA4

#603DA4 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.6% C 0.159 H 295.0°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#603DA4
RGB	rgb(96, 61, 164)
HSL	hsl(260, 46%, 44%)
HSV	hsv(260, 63%, 64%)
CMYK	cmyk(41.5%, 62.8%, 0%, 35.7%)
CIE-LAB	lab(35.01, 39.00, -50.42)
CIE-LCH	lch(35.01, 63.74, 307.72°)
OKLab	oklab(45.65% 0.067 -0.1437)
OKLCH	oklch(45.65% 0.159 295)
XYZ	xyz(13.1917, 8.5043, 36.0612)
Luminance	0.0851 (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

#603DA4 #81A43D

analogous

#3D4EA4 #603DA4 #943DA4

triadic

#603DA4 #A4603D #3DA460

tetradic

#603DA4 #A43D4E #81A43D #3DA494

square

#603DA4 #A43D4E #81A43D #3DA494

split-complementary

#603DA4 #A4943D #4EA43D

monochromatic

#2C1C4B #462C77 #603DA4 #7F5CC2 #A288D3

Accessibility & contrast

On white

7.77

#603DA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#603DA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603DA4

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603DA4	#FFFFFF	#000000	##FFFFFF
##603DA4	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A7

Deuteranopia (green-blind)

#0051A2

Tritanopia (blue-blind)

#4E546B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #603da4;
/* rgb */ color: rgb(96, 61, 164);
/* oklch */ color: oklch(45.6% 0.159 295.0);

Tailwind

colors: {
  custom: {
    50: '#9274c0',
    500: '#603da4',
    950: '#000000',
  },
}

SCSS

$custom: #603da4;
$custom-light: #9274c0;
$custom-dark: #000000;

JSON

{
  "hex": "#603da4",
  "rgb": {
    "r": 96,
    "g": 61,
    "b": 164
  },
  "hsl": {
    "h": 260.388,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.45645,
    "c": 0.15858,
    "h": 295
  },
  "luminance": 0.08505
}

Semantic roles & 50–950 ramp

primary

#603DA4

secondary

#A8BD7F

accent

#D552A9

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #603DA4

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

Preview Lab → · Contrast checker → · Palette generator →