#604EA7#604EA7

#604EA7 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 48.7% C 0.138 H 289.6°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#604EA7
RGB	rgb(96, 78, 167)
HSL	hsl(252, 36%, 48%)
HSV	hsv(252, 53%, 65%)
CMYK	cmyk(42.5%, 53.3%, 0%, 34.5%)
CIE-LAB	lab(39.11, 29.74, -45.61)
CIE-LCH	lch(39.11, 54.45, 303.10°)
OKLab	oklab(48.73% 0.0462 -0.1296)
OKLCH	oklch(48.73% 0.138 289.6)
XYZ	xyz(14.5214, 10.7251, 37.8568)
Luminance	0.1073 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EA7 #95A74E

analogous

#4E68A7 #604EA7 #8C4EA7

triadic

#604EA7 #A7604E #4EA760

tetradic

#604EA7 #A74E68 #95A74E #4EA78C

square

#604EA7 #A74E68 #95A74E #4EA78C

split-complementary

#604EA7 #A78C4E #68A74E

monochromatic

#302754 #483B7D #604EA7 #8374BE #A89ED2

Accessibility & contrast

On white

6.68

#604EA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#604EA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EA7

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EA7	#FFFFFF	#000000	##FFFFFF
##604EA7	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255EAA

Deuteranopia (green-blind)

#275AA5

Tritanopia (blue-blind)

#4C6173

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #604ea7;
/* rgb */ color: rgb(96, 78, 167);
/* oklch */ color: oklch(48.7% 0.138 289.6);

Tailwind

colors: {
  custom: {
    50: '#9180c2',
    500: '#604ea7',
    950: '#000000',
  },
}

SCSS

$custom: #604ea7;
$custom-light: #9180c2;
$custom-dark: #000000;

JSON

{
  "hex": "#604ea7",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 167
  },
  "hsl": {
    "h": 252.135,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.48729,
    "c": 0.13754,
    "h": 289.6
  },
  "luminance": 0.10726
}

Semantic roles & 50–950 ramp

primary

#604EA7

secondary

#B6BE92

accent

#CC5BB6

background

#F9F7FC

surface

#F1EEF8

border

#CBC9D1

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #604EA7

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

Preview Lab → · Contrast checker → · Palette generator →