#603BC8#603BC8

#603BC8 is a mid, highly saturated violet. Relative luminance 0.098; OKLCH L 48.3% C 0.205 H 288.2°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#603BC8
RGB	rgb(96, 59, 200)
HSL	hsl(256, 56%, 51%)
HSV	hsv(256, 71%, 78%)
CMYK	cmyk(52%, 70.5%, 0%, 21.6%)
CIE-LAB	lab(37.45, 50.26, -67.73)
CIE-LCH	lch(37.45, 84.35, 306.58°)
OKLab	oklab(48.29% 0.0641 -0.1946)
OKLCH	oklch(48.29% 0.205 288.2)
XYZ	xyz(16.8101, 9.7841, 55.6351)
Luminance	0.0979 (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

#603BC8 #A3C83B

analogous

#3B5CC8 #603BC8 #A63BC8

triadic

#603BC8 #C8603B #3BC860

tetradic

#603BC8 #C83B5C #A3C83B #3BC8A6

square

#603BC8 #C83B5C #A3C83B #3BC8A6

split-complementary

#603BC8 #C8A63B #5CC83B

monochromatic

#321E6B #492B9A #603BC8 #876BD5 #AE9BE3

Accessibility & contrast

On white

7.10

#603BC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#603BC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603BC8

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603BC8	#FFFFFF	#000000	##FFFFFF
##603BC8	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCC

Deuteranopia (green-blind)

#0054C5

Tritanopia (blue-blind)

#39607D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #603bc8;
/* rgb */ color: rgb(96, 59, 200);
/* oklch */ color: oklch(48.3% 0.205 288.2);

Tailwind

colors: {
  custom: {
    50: '#9774da',
    500: '#603bc8',
    950: '#000000',
  },
}

SCSS

$custom: #603bc8;
$custom-light: #9774da;
$custom-dark: #000000;

JSON

{
  "hex": "#603bc8",
  "rgb": {
    "r": 96,
    "g": 59,
    "b": 200
  },
  "hsl": {
    "h": 255.745,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48287,
    "c": 0.20488,
    "h": 288.2
  },
  "luminance": 0.09785
}

Semantic roles & 50–950 ramp

primary

#603BC8

secondary

#BECF90

accent

#DF48B8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0815

muted

#7E7B83

Preview Lab

Preview with #603BC8

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

Preview Lab → · Contrast checker → · Palette generator →