#603CD8#603CD8

#603CD8 is a mid, highly saturated violet. Relative luminance 0.107; OKLCH L 49.8% C 0.222 H 285.7°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#603CD8
RGB	rgb(96, 60, 216)
HSL	hsl(254, 67%, 54%)
HSV	hsv(254, 72%, 85%)
CMYK	cmyk(55.6%, 72.2%, 0%, 15.3%)
CIE-LAB	lab(39.03, 54.29, -74.40)
CIE-LCH	lch(39.03, 92.11, 306.12°)
OKLab	oklab(49.83% 0.06 -0.2141)
OKLCH	oklch(49.83% 0.222 285.7)
XYZ	xyz(18.8307, 10.6753, 66.0207)
Luminance	0.1068 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 3.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603CD8 #B4D83C

analogous

#3C66D8 #603CD8 #AE3CD8

triadic

#603CD8 #D8603C #3CD860

tetradic

#603CD8 #D83C66 #B4D83C #3CD8AE

square

#603CD8 #D83C66 #B4D83C #3CD8AE

split-complementary

#603CD8 #D8AE3C #66D83C

monochromatic

#311A80 #4524B3 #603CD8 #8A6FE2 #B3A2EC

Accessibility & contrast

On white

6.70

#603CD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#603CD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603CD8

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CD8	#FFFFFF	#000000	##FFFFFF
##603CD8	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060DD

Deuteranopia (green-blind)

#0057D5

Tritanopia (blue-blind)

#276687

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #603cd8;
/* rgb */ color: rgb(96, 60, 216);
/* oklch */ color: oklch(49.8% 0.222 285.7);

Tailwind

colors: {
  custom: {
    50: '#9975e5',
    500: '#603cd8',
    950: '#000000',
  },
}

SCSS

$custom: #603cd8;
$custom-light: #9975e5;
$custom-dark: #000000;

JSON

{
  "hex": "#603cd8",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 216
  },
  "hsl": {
    "h": 253.846,
    "s": 66.667,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49832,
    "c": 0.22239,
    "h": 285.7
  },
  "luminance": 0.10676
}

Semantic roles & 50–950 ramp

primary

#603CD8

secondary

#CAD997

accent

#EA3EC2

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #603CD8

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

Preview Lab → · Contrast checker → · Palette generator →