#4618A0#4618A0

#4618A0 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.9% C 0.194 H 288.4°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#4618A0
RGB	rgb(70, 24, 160)
HSL	hsl(260, 74%, 36%)
HSV	hsv(260, 85%, 63%)
CMYK	cmyk(56.3%, 85%, 0%, 37.3%)
CIE-LAB	lab(25.24, 51.79, -64.10)
CIE-LCH	lch(25.24, 82.40, 308.94°)
OKLab	oklab(37.95% 0.0615 -0.1845)
OKLCH	oklch(37.95% 0.194 288.4)
XYZ	xyz(9.1957, 4.4929, 33.6336)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4618A0 #72A018

analogous

#182EA0 #4618A0 #8A18A0

triadic

#4618A0 #A04618 #18A046

tetradic

#4618A0 #A0182E #72A018 #18A08A

square

#4618A0 #A0182E #72A018 #18A08A

split-complementary

#4618A0 #A08A18 #2EA018

monochromatic

#170836 #2F106B #4618A0 #5D20D5 #814EE4

Accessibility & contrast

On white

11.06

#4618A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4618A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4618A0

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4618A0	#FFFFFF	#000000	##FFFFFF
##4618A0	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA4

Deuteranopia (green-blind)

#00389E

Tritanopia (blue-blind)

#1F435F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4618a0;
/* rgb */ color: rgb(70, 24, 160);
/* oklch */ color: oklch(37.9% 0.194 288.4);

Tailwind

colors: {
  custom: {
    50: '#855dbd',
    500: '#4618a0',
    950: '#000000',
  },
}

SCSS

$custom: #4618a0;
$custom-light: #855dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4618a0",
  "rgb": {
    "r": 70,
    "g": 24,
    "b": 160
  },
  "hsl": {
    "h": 260.294,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.37945,
    "c": 0.19446,
    "h": 288.4
  },
  "luminance": 0.04493
}

Semantic roles & 50–950 ramp

primary

#4618A0

secondary

#9EC64D

accent

#F137B2

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4618A0

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

Preview Lab → · Contrast checker → · Palette generator →