#604C8B#604C8B

#604C8B is a mid, moderate violet. Relative luminance 0.095; OKLCH L 46.6% C 0.101 H 296.9°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#604C8B
RGB	rgb(96, 76, 139)
HSL	hsl(259, 29%, 42%)
HSV	hsv(259, 45%, 55%)
CMYK	cmyk(30.9%, 45.3%, 0%, 45.5%)
CIE-LAB	lab(36.97, 23.00, -32.16)
CIE-LCH	lch(36.97, 39.53, 305.57°)
OKLab	oklab(46.59% 0.0458 -0.0902)
OKLCH	oklch(46.59% 0.101 296.9)
XYZ	xyz(12.0674, 9.5196, 25.6228)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604C8B #778B4C

analogous

#4C588B #604C8B #804C8B

triadic

#604C8B #8B604C #4C8B60

tetradic

#604C8B #8B4C58 #778B4C #4C8B80

square

#604C8B #8B4C58 #778B4C #4C8B80

split-complementary

#604C8B #8B804C #588B4C

monochromatic

#29213C #453663 #604C8B #7E68AC #9F8FC2

Accessibility & contrast

On white

7.23

#604C8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#604C8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604C8B

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604C8B	#FFFFFF	#000000	##FFFFFF
##604C8B	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39578D

Deuteranopia (green-blind)

#3D5689

Tritanopia (blue-blind)

#575765

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #604c8b;
/* rgb */ color: rgb(96, 76, 139);
/* oklch */ color: oklch(46.6% 0.101 296.9);

Tailwind

colors: {
  custom: {
    50: '#8f7ead',
    500: '#604c8b',
    950: '#000000',
  },
}

SCSS

$custom: #604c8b;
$custom-light: #8f7ead;
$custom-dark: #000000;

JSON

{
  "hex": "#604c8b",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 139
  },
  "hsl": {
    "h": 259.048,
    "s": 29.302,
    "l": 42.157
  },
  "oklch": {
    "l": 0.46587,
    "c": 0.10115,
    "h": 296.9
  },
  "luminance": 0.0952
}

Semantic roles & 50–950 ramp

primary

#604C8B

secondary

#A1AE85

accent

#C662A6

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0C0A10

muted

#7D7C7F

Preview Lab

Preview with #604C8B

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

Preview Lab → · Contrast checker → · Palette generator →