#604EA3#604EA3

#604EA3 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 48.5% C 0.132 H 290.3°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#604EA3
RGB	rgb(96, 78, 163)
HSL	hsl(253, 35%, 47%)
HSV	hsv(253, 52%, 64%)
CMYK	cmyk(41.1%, 52.1%, 0%, 36.1%)
CIE-LAB	lab(38.86, 28.57, -43.63)
CIE-LCH	lch(38.86, 52.15, 303.21°)
OKLab	oklab(48.46% 0.0459 -0.1237)
OKLCH	oklch(48.46% 0.132 290.3)
XYZ	xyz(14.1573, 10.5795, 35.9394)
Luminance	0.1058 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EA3 #91A34E

analogous

#4E66A3 #604EA3 #8B4EA3

triadic

#604EA3 #A3604E #4EA360

tetradic

#604EA3 #A34E66 #91A34E #4EA38B

square

#604EA3 #A34E66 #91A34E #4EA38B

split-complementary

#604EA3 #A38B4E #66A34E

monochromatic

#2F2650 #483A7A #604EA3 #8272BC #A79CD0

Accessibility & contrast

On white

6.74

#604EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#604EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EA3

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EA3	#FFFFFF	#000000	##FFFFFF
##604EA3	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5DA6

Deuteranopia (green-blind)

#2C5AA1

Tritanopia (blue-blind)

#4E6071

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #604ea3;
/* rgb */ color: rgb(96, 78, 163);
/* oklch */ color: oklch(48.5% 0.132 290.3);

Tailwind

colors: {
  custom: {
    50: '#9180bf',
    500: '#604ea3',
    950: '#000000',
  },
}

SCSS

$custom: #604ea3;
$custom-light: #9180bf;
$custom-dark: #000000;

JSON

{
  "hex": "#604ea3",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 163
  },
  "hsl": {
    "h": 252.706,
    "s": 35.27,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48462,
    "c": 0.13197,
    "h": 290.3
  },
  "luminance": 0.1058
}

Semantic roles & 50–950 ramp

primary

#604EA3

secondary

#B3BC91

accent

#CB5CB4

background

#F9F7FB

surface

#F1EEF7

border

#CBC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #604EA3

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

Preview Lab → · Contrast checker → · Palette generator →