#604FA6#604FA6

#604FA6 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 48.8% C 0.135 H 289.4°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#604FA6
RGB	rgb(96, 79, 166)
HSL	hsl(252, 36%, 48%)
HSV	hsv(252, 52%, 65%)
CMYK	cmyk(42.2%, 52.4%, 0%, 34.9%)
CIE-LAB	lab(39.30, 28.83, -44.72)
CIE-LCH	lch(39.30, 53.21, 302.81°)
OKLab	oklab(48.84% 0.0448 -0.1269)
OKLCH	oklch(48.84% 0.135 289.4)
XYZ	xyz(14.5009, 10.8315, 37.3956)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604FA6 #95A64F

analogous

#4F69A6 #604FA6 #8B4FA6

triadic

#604FA6 #A6604F #4FA660

tetradic

#604FA6 #A64F69 #95A64F #4FA68B

square

#604FA6 #A64F69 #95A64F #4FA68B

split-complementary

#604FA6 #A68B4F #69A64F

monochromatic

#302853 #483B7D #604FA6 #8375BD #A89ED1

Accessibility & contrast

On white

6.63

#604FA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#604FA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604FA6

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604FA6	#FFFFFF	#000000	##FFFFFF
##604FA6	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295EA9

Deuteranopia (green-blind)

#2A5AA4

Tritanopia (blue-blind)

#4C6173

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #604fa6;
/* rgb */ color: rgb(96, 79, 166);
/* oklch */ color: oklch(48.8% 0.135 289.4);

Tailwind

colors: {
  custom: {
    50: '#9180c1',
    500: '#604fa6',
    950: '#000000',
  },
}

SCSS

$custom: #604fa6;
$custom-light: #9180c1;
$custom-dark: #000000;

JSON

{
  "hex": "#604fa6",
  "rgb": {
    "r": 96,
    "g": 79,
    "b": 166
  },
  "hsl": {
    "h": 251.724,
    "s": 35.51,
    "l": 48.039
  },
  "oklch": {
    "l": 0.48844,
    "c": 0.13463,
    "h": 289.4
  },
  "luminance": 0.10832
}

Semantic roles & 50–950 ramp

primary

#604FA6

secondary

#B6BE93

accent

#CC5CB6

background

#F9F7FB

surface

#F1EEF7

border

#CBC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #604FA6

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

Preview Lab → · Contrast checker → · Palette generator →