#604CA6#604CA6

#604CA6 is a mid, vivid violet. Relative luminance 0.104; OKLCH L 48.3% C 0.139 H 290.5°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#604CA6
RGB	rgb(96, 76, 166)
HSL	hsl(253, 37%, 47%)
HSV	hsv(253, 54%, 65%)
CMYK	cmyk(42.2%, 54.2%, 0%, 34.9%)
CIE-LAB	lab(38.57, 30.67, -45.89)
CIE-LCH	lch(38.57, 55.20, 303.75°)
OKLab	oklab(48.3% 0.0486 -0.1304)
OKLCH	oklch(48.3% 0.139 290.5)
XYZ	xyz(14.2893, 10.4084, 37.3251)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CA6 #92A64C

analogous

#4C65A6 #604CA6 #8D4CA6

triadic

#604CA6 #A6604C #4CA660

tetradic

#604CA6 #A64C65 #92A64C #4CA68D

square

#604CA6 #A64C65 #92A64C #4CA68D

split-complementary

#604CA6 #A68D4C #65A64C

monochromatic

#2F2652 #48397C #604CA6 #8271BE #A79BD1

Accessibility & contrast

On white

6.81

#604CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#604CA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CA6

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CA6	#FFFFFF	#000000	##FFFFFF
##604CA6	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#225CA9

Deuteranopia (green-blind)

#2559A4

Tritanopia (blue-blind)

#4C5F71

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #604ca6;
/* rgb */ color: rgb(96, 76, 166);
/* oklch */ color: oklch(48.3% 0.139 290.5);

Tailwind

colors: {
  custom: {
    50: '#917ec1',
    500: '#604ca6',
    950: '#000000',
  },
}

SCSS

$custom: #604ca6;
$custom-light: #917ec1;
$custom-dark: #000000;

JSON

{
  "hex": "#604ca6",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 166
  },
  "hsl": {
    "h": 253.333,
    "s": 37.19,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48301,
    "c": 0.13917,
    "h": 290.5
  },
  "luminance": 0.10409
}

Semantic roles & 50–950 ramp

primary

#604CA6

secondary

#B4BE90

accent

#CD5BB4

background

#F9F7FB

surface

#F1EEF7

border

#CBC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #604CA6

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

Preview Lab → · Contrast checker → · Palette generator →