#603DBC#603DBC

#603DBC is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.5% C 0.188 H 290.0°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#603DBC
RGB	rgb(96, 61, 188)
HSL	hsl(257, 51%, 49%)
HSV	hsv(257, 68%, 74%)
CMYK	cmyk(48.9%, 67.6%, 0%, 26.3%)
CIE-LAB	lab(36.84, 45.78, -61.70)
CIE-LCH	lch(36.84, 76.84, 306.57°)
OKLab	oklab(47.55% 0.0644 -0.1769)
OKLCH	oklch(47.55% 0.188 290)
XYZ	xyz(15.5671, 9.4545, 48.5719)
Luminance	0.0945 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603DBC #99BC3D

analogous

#3D5ABC #603DBC #A03DBC

triadic

#603DBC #BC603D #3DBC60

tetradic

#603DBC #BC3D5A #99BC3D #3DBCA0

square

#603DBC #BC3D5A #99BC3D #3DBCA0

split-complementary

#603DBC #BCA03D #5ABC3D

monochromatic

#311F60 #482E8E #603DBC #8468CE #AA96DD

Accessibility & contrast

On white

7.26

#603DBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#603DBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603DBC

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603DBC	#FFFFFF	#000000	##FFFFFF
##603DBC	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C0

Deuteranopia (green-blind)

#0054B9

Tritanopia (blue-blind)

#415D77

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #603dbc;
/* rgb */ color: rgb(96, 61, 188);
/* oklch */ color: oklch(47.5% 0.188 290.0);

Tailwind

colors: {
  custom: {
    50: '#9575d1',
    500: '#603dbc',
    950: '#000000',
  },
}

SCSS

$custom: #603dbc;
$custom-light: #9575d1;
$custom-dark: #000000;

JSON

{
  "hex": "#603dbc",
  "rgb": {
    "r": 96,
    "g": 61,
    "b": 188
  },
  "hsl": {
    "h": 256.535,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.47545,
    "c": 0.18824,
    "h": 290
  },
  "luminance": 0.09455
}

Semantic roles & 50–950 ramp

primary

#603DBC

secondary

#B8C98C

accent

#DA4DB4

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #603DBC

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

Preview Lab → · Contrast checker → · Palette generator →