#603AC3#603AC3

#603AC3 is a mid, highly saturated violet. Relative luminance 0.095; OKLCH L 47.7% C 0.200 H 289.2°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#603AC3
RGB	rgb(96, 58, 195)
HSL	hsl(257, 54%, 50%)
HSV	hsv(257, 70%, 76%)
CMYK	cmyk(50.8%, 70.3%, 0%, 23.5%)
CIE-LAB	lab(36.84, 49.37, -65.82)
CIE-LCH	lch(36.84, 82.28, 306.88°)
OKLab	oklab(47.72% 0.066 -0.1889)
OKLCH	oklch(47.72% 0.2 289.2)
XYZ	xyz(16.1844, 9.4523, 52.5909)
Luminance	0.0945 (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

#603AC3 #9DC33A

analogous

#3A59C3 #603AC3 #A43AC3

triadic

#603AC3 #C3603A #3AC360

tetradic

#603AC3 #C33A59 #9DC33A #3AC3A4

square

#603AC3 #C33A59 #9DC33A #3AC3A4

split-complementary

#603AC3 #C3A43A #59C33A

monochromatic

#321E65 #492C94 #603AC3 #8568D2 #AB97E0

Accessibility & contrast

On white

7.26

#603AC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#603AC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603AC3

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603AC3	#FFFFFF	#000000	##FFFFFF
##603AC3	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)

#0059C7

Deuteranopia (green-blind)

#0053C0

Tritanopia (blue-blind)

#3D5E7A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #603ac3;
/* rgb */ color: rgb(96, 58, 195);
/* oklch */ color: oklch(47.7% 0.200 289.2);

Tailwind

colors: {
  custom: {
    50: '#9673d6',
    500: '#603ac3',
    950: '#000000',
  },
}

SCSS

$custom: #603ac3;
$custom-light: #9673d6;
$custom-dark: #000000;

JSON

{
  "hex": "#603ac3",
  "rgb": {
    "r": 96,
    "g": 58,
    "b": 195
  },
  "hsl": {
    "h": 256.642,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47721,
    "c": 0.20014,
    "h": 289.2
  },
  "luminance": 0.09453
}

Semantic roles & 50–950 ramp

primary

#603AC3

secondary

#BACC8D

accent

#DE4AB5

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #603AC3

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

Preview Lab → · Contrast checker → · Palette generator →