#4B167F#4B167F

#4B167F is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.1% C 0.161 H 300.9°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#4B167F
RGB	rgb(75, 22, 127)
HSL	hsl(270, 70%, 29%)
HSV	hsv(270, 83%, 50%)
CMYK	cmyk(40.9%, 82.7%, 0%, 50.2%)
CIE-LAB	lab(22.31, 44.64, -48.39)
CIE-LCH	lch(22.31, 65.84, 312.69°)
OKLab	oklab(35.07% 0.0828 -0.1383)
OKLCH	oklch(35.07% 0.161 300.9)
XYZ	xyz(7.0184, 3.6019, 20.4000)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.51

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B167F #4A7F16

analogous

#17167F #4B167F #7F167F

triadic

#4B167F #7F4B16 #167F4B

tetradic

#4B167F #7F1716 #4A7F16 #167F7F

square

#4B167F #7F1716 #4A7F16 #167F7F

split-complementary

#4B167F #7F7F16 #167F17

monochromatic

#0F051A #2C0D4B #4B167F #6A1FB3 #8934DC

Accessibility & contrast

On white

12.21

#4B167F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4B167F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B167F

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B167F	#FFFFFF	#000000	##FFFFFF
##4B167F	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003582

Deuteranopia (green-blind)

#00357D

Tritanopia (blue-blind)

#3F334B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4b167f;
/* rgb */ color: rgb(75, 22, 127);
/* oklch */ color: oklch(35.1% 0.161 300.9);

Tailwind

colors: {
  custom: {
    50: '#835ba5',
    500: '#4b167f',
    950: '#000000',
  },
}

SCSS

$custom: #4b167f;
$custom-light: #835ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b167f",
  "rgb": {
    "r": 75,
    "g": 22,
    "b": 127
  },
  "hsl": {
    "h": 270.286,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.35069,
    "c": 0.16119,
    "h": 300.9
  },
  "luminance": 0.03602
}

Semantic roles & 50–950 ramp

primary

#4B167F

secondary

#78B43D

accent

#ED3B93

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #4B167F

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

Preview Lab → · Contrast checker → · Palette generator →