#604B99#604B99

#604B99 is a mid, vivid violet. Relative luminance 0.098; OKLCH L 47.3% C 0.123 H 293.6°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#604B99
RGB	rgb(96, 75, 153)
HSL	hsl(256, 34%, 45%)
HSV	hsv(256, 51%, 60%)
CMYK	cmyk(37.3%, 51%, 0%, 40%)
CIE-LAB	lab(37.51, 27.53, -39.78)
CIE-LCH	lch(37.51, 48.38, 304.68°)
OKLab	oklab(47.26% 0.0491 -0.1124)
OKLCH	oklch(47.26% 0.123 293.6)
XYZ	xyz(13.0882, 9.8186, 31.3364)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604B99 #84994B

analogous

#4B5D99 #604B99 #874B99

triadic

#604B99 #99604B #4B9960

tetradic

#604B99 #994B5D #84994B #4B9987

square

#604B99 #994B5D #84994B #4B9987

split-complementary

#604B99 #99874B #5D994B

monochromatic

#2C2347 #463770 #604B99 #7F6BB6 #A394CB

Accessibility & contrast

On white

7.09

#604B99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#604B99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604B99

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604B99	#FFFFFF	#000000	##FFFFFF
##604B99	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D599C

Deuteranopia (green-blind)

#315797

Tritanopia (blue-blind)

#525A6B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #604b99;
/* rgb */ color: rgb(96, 75, 153);
/* oklch */ color: oklch(47.3% 0.123 293.6);

Tailwind

colors: {
  custom: {
    50: '#907eb7',
    500: '#604b99',
    950: '#000000',
  },
}

SCSS

$custom: #604b99;
$custom-light: #907eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#604b99",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 153
  },
  "hsl": {
    "h": 256.154,
    "s": 34.211,
    "l": 44.706
  },
  "oklch": {
    "l": 0.47258,
    "c": 0.12268,
    "h": 293.6
  },
  "luminance": 0.09819
}

Semantic roles & 50–950 ramp

primary

#604B99

secondary

#AAB789

accent

#CA5EAD

background

#F9F7FB

surface

#F1EEF6

border

#CBC9D0

text

#0D0A11

muted

#7E7C80

Preview Lab

Preview with #604B99

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

Preview Lab → · Contrast checker → · Palette generator →