#603FDA#603FDA

#603FDA is a mid, highly saturated violet. Relative luminance 0.111; OKLCH L 50.4% C 0.222 H 285.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#603FDA
RGB	rgb(96, 63, 218)
HSL	hsl(253, 68%, 55%)
HSV	hsv(253, 71%, 85%)
CMYK	cmyk(56%, 71.1%, 0%, 14.5%)
CIE-LAB	lab(39.75, 53.33, -74.36)
CIE-LCH	lch(39.75, 91.51, 305.65°)
OKLab	oklab(50.4% 0.0573 -0.214)
OKLCH	oklch(50.4% 0.222 285)
XYZ	xyz(19.2524, 11.1026, 67.4446)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603FDA #B9DA3F

analogous

#3F6CDA #603FDA #AD3FDA

triadic

#603FDA #DA603F #3FDA60

tetradic

#603FDA #DA3F6C #B9DA3F #3FDAAD

square

#603FDA #DA3F6C #B9DA3F #3FDAAD

split-complementary

#603FDA #DAAD3F #6CDA3F

monochromatic

#301A85 #4324B8 #603FDA #8A72E4 #B5A6EE

Accessibility & contrast

On white

6.52

#603FDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#603FDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603FDA

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603FDA	#FFFFFF	#000000	##FFFFFF
##603FDA	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)

#0062DF

Deuteranopia (green-blind)

#0059D7

Tritanopia (blue-blind)

#246988

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #603fda;
/* rgb */ color: rgb(96, 63, 218);
/* oklch */ color: oklch(50.4% 0.222 285.0);

Tailwind

colors: {
  custom: {
    50: '#9977e7',
    500: '#603fda',
    950: '#000000',
  },
}

SCSS

$custom: #603fda;
$custom-light: #9977e7;
$custom-dark: #000000;

JSON

{
  "hex": "#603fda",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 218
  },
  "hsl": {
    "h": 252.774,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.504,
    "c": 0.22156,
    "h": 285
  },
  "luminance": 0.11104
}

Semantic roles & 50–950 ramp

primary

#603FDA

secondary

#CDDB9A

accent

#EB3DC6

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #603FDA

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

Preview Lab → · Contrast checker → · Palette generator →