#603FA3#603FA3

#603FA3 is a mid, vivid violet. Relative luminance 0.087; OKLCH L 45.9% C 0.154 H 294.8°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#603FA3
RGB	rgb(96, 63, 163)
HSL	hsl(260, 44%, 44%)
HSV	hsv(260, 61%, 64%)
CMYK	cmyk(41.1%, 61.3%, 0%, 36.1%)
CIE-LAB	lab(35.37, 37.57, -49.24)
CIE-LCH	lch(35.37, 61.93, 307.34°)
OKLab	oklab(45.89% 0.0647 -0.1403)
OKLCH	oklch(45.89% 0.154 294.8)
XYZ	xyz(13.2105, 8.6859, 35.6237)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.91

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603FA3 #82A33F

analogous

#3F50A3 #603FA3 #923FA3

triadic

#603FA3 #A3603F #3FA360

tetradic

#603FA3 #A33F50 #82A33F #3FA392

square

#603FA3 #A33F50 #82A33F #3FA392

split-complementary

#603FA3 #A3923F #50A33F

monochromatic

#2C1D4B #462E77 #603FA3 #7F5EC1 #A28AD2

Accessibility & contrast

On white

7.67

#603FA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#603FA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603FA3

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603FA3	#FFFFFF	#000000	##FFFFFF
##603FA3	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A6

Deuteranopia (green-blind)

#0752A1

Tritanopia (blue-blind)

#4F556B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #603fa3;
/* rgb */ color: rgb(96, 63, 163);
/* oklch */ color: oklch(45.9% 0.154 294.8);

Tailwind

colors: {
  custom: {
    50: '#9275bf',
    500: '#603fa3',
    950: '#000000',
  },
}

SCSS

$custom: #603fa3;
$custom-light: #9275bf;
$custom-dark: #000000;

JSON

{
  "hex": "#603fa3",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 163
  },
  "hsl": {
    "h": 259.8,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45885,
    "c": 0.15446,
    "h": 294.8
  },
  "luminance": 0.08686
}

Semantic roles & 50–950 ramp

primary

#603FA3

secondary

#A9BD81

accent

#D454AA

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #603FA3

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

Preview Lab → · Contrast checker → · Palette generator →