#4620B4#4620B4

#4620B4 is a dark, highly saturated violet. Relative luminance 0.056; OKLCH L 40.8% C 0.210 H 283.8°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#4620B4
RGB	rgb(70, 32, 180)
HSL	hsl(255, 70%, 42%)
HSV	hsv(255, 82%, 71%)
CMYK	cmyk(61.1%, 82.2%, 0%, 29.4%)
CIE-LAB	lab(28.46, 54.07, -70.83)
CIE-LCH	lch(28.46, 89.11, 307.35°)
OKLab	oklab(40.79% 0.05 -0.2042)
OKLCH	oklch(40.79% 0.21 283.8)
XYZ	xyz(11.2780, 5.6296, 43.6635)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4620B4 #8EB420

analogous

#2044B4 #4620B4 #9020B4

triadic

#4620B4 #B44620 #20B446

tetradic

#4620B4 #B42044 #8EB420 #20B490

square

#4620B4 #B42044 #8EB420 #20B490

split-complementary

#4620B4 #B49020 #44B420

monochromatic

#1E0E4C #321780 #4620B4 #6036DB #896AE4

Accessibility & contrast

On white

9.88

#4620B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#4620B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4620B4

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4620B4	#FFFFFF	#000000	##FFFFFF
##4620B4	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B8

Deuteranopia (green-blind)

#003EB1

Tritanopia (blue-blind)

#004E6C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4620b4;
/* rgb */ color: rgb(70, 32, 180);
/* oklch */ color: oklch(40.8% 0.210 283.8);

Tailwind

colors: {
  custom: {
    50: '#8862cc',
    500: '#4620b4',
    950: '#000000',
  },
}

SCSS

$custom: #4620b4;
$custom-light: #8862cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4620b4",
  "rgb": {
    "r": 70,
    "g": 32,
    "b": 180
  },
  "hsl": {
    "h": 255.405,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.40792,
    "c": 0.21025,
    "h": 283.8
  },
  "luminance": 0.0563
}

Semantic roles & 50–950 ramp

primary

#4620B4

secondary

#B0CA66

accent

#ED3BBF

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0514

muted

#7E7A82

Preview Lab

Preview with #4620B4

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

Preview Lab → · Contrast checker → · Palette generator →