#603DA3#603DA3

#603DA3 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.6% C 0.157 H 295.2°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#603DA3
RGB	rgb(96, 61, 163)
HSL	hsl(261, 46%, 44%)
HSV	hsv(261, 63%, 64%)
CMYK	cmyk(41.1%, 62.6%, 0%, 36.1%)
CIE-LAB	lab(34.94, 38.72, -49.94)
CIE-LCH	lch(34.94, 63.19, 307.79°)
OKLab	oklab(45.57% 0.0671 -0.1423)
OKLCH	oklch(45.57% 0.157 295.2)
XYZ	xyz(13.1017, 8.4683, 35.5875)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603DA3 #80A33D

analogous

#3D4DA3 #603DA3 #933DA3

triadic

#603DA3 #A3603D #3DA360

tetradic

#603DA3 #A33D4D #80A33D #3DA393

square

#603DA3 #A33D4D #80A33D #3DA393

split-complementary

#603DA3 #A3933D #4DA33D

monochromatic

#2C1C4A #462C76 #603DA3 #7F5BC2 #A288D2

Accessibility & contrast

On white

7.80

#603DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#603DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603DA3

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603DA3	#FFFFFF	#000000	##FFFFFF
##603DA3	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A6

Deuteranopia (green-blind)

#0051A1

Tritanopia (blue-blind)

#4F546A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #603da3;
/* rgb */ color: rgb(96, 61, 163);
/* oklch */ color: oklch(45.6% 0.157 295.2);

Tailwind

colors: {
  custom: {
    50: '#9274bf',
    500: '#603da3',
    950: '#000000',
  },
}

SCSS

$custom: #603da3;
$custom-light: #9274bf;
$custom-dark: #000000;

JSON

{
  "hex": "#603da3",
  "rgb": {
    "r": 96,
    "g": 61,
    "b": 163
  },
  "hsl": {
    "h": 260.588,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.4557,
    "c": 0.15732,
    "h": 295.2
  },
  "luminance": 0.08469
}

Semantic roles & 50–950 ramp

primary

#603DA3

secondary

#A8BD7F

accent

#D553A8

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #603DA3

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

Preview Lab → · Contrast checker → · Palette generator →