#604EA4#604EA4

#604EA4 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 48.5% C 0.133 H 290.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#604EA4
RGB	rgb(96, 78, 164)
HSL	hsl(253, 36%, 47%)
HSV	hsv(253, 52%, 64%)
CMYK	cmyk(41.5%, 52.4%, 0%, 35.7%)
CIE-LAB	lab(38.93, 28.86, -44.12)
CIE-LCH	lch(38.93, 52.72, 303.18°)
OKLab	oklab(48.53% 0.046 -0.1252)
OKLCH	oklch(48.53% 0.133 290.2)
XYZ	xyz(14.2473, 10.6155, 36.4131)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EA4 #92A44E

analogous

#4E67A4 #604EA4 #8B4EA4

triadic

#604EA4 #A4604E #4EA460

tetradic

#604EA4 #A44E67 #92A44E #4EA48B

square

#604EA4 #A44E67 #92A44E #4EA48B

split-complementary

#604EA4 #A48B4E #67A44E

monochromatic

#2F2751 #483A7B #604EA4 #8273BC #A79CD0

Accessibility & contrast

On white

6.72

#604EA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#604EA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EA4

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EA4	#FFFFFF	#000000	##FFFFFF
##604EA4	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295DA7

Deuteranopia (green-blind)

#2B5AA2

Tritanopia (blue-blind)

#4D6071

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #604ea4;
/* rgb */ color: rgb(96, 78, 164);
/* oklch */ color: oklch(48.5% 0.133 290.2);

Tailwind

colors: {
  custom: {
    50: '#9180bf',
    500: '#604ea4',
    950: '#000000',
  },
}

SCSS

$custom: #604ea4;
$custom-light: #9180bf;
$custom-dark: #000000;

JSON

{
  "hex": "#604ea4",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 164
  },
  "hsl": {
    "h": 252.558,
    "s": 35.537,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48528,
    "c": 0.13336,
    "h": 290.2
  },
  "luminance": 0.10616
}

Semantic roles & 50–950 ramp

primary

#604EA4

secondary

#B4BD91

accent

#CC5CB4

background

#F9F7FB

surface

#F1EEF7

border

#CBC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #604EA4

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

Preview Lab → · Contrast checker → · Palette generator →