#4F146B#4F146B

#4F146B is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.7% C 0.144 H 311.9°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F146B
RGB	rgb(79, 20, 107)
HSL	hsl(281, 69%, 25%)
HSV	hsv(281, 81%, 42%)
CMYK	cmyk(26.2%, 81.3%, 0%, 58%)
CIE-LAB	lab(20.92, 41.35, -37.78)
CIE-LCH	lch(20.92, 56.01, 317.58°)
OKLab	oklab(33.69% 0.0959 -0.107)
OKLCH	oklch(33.69% 0.144 311.9)
XYZ	xyz(6.1280, 3.2243, 14.2066)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F146B #306B14

analogous

#24146B #4F146B #6B145B

triadic

#4F146B #6B4F14 #146B4F

tetradic

#4F146B #6B2414 #306B14 #145B6B

square

#4F146B #6B2414 #306B14 #145B6B

split-complementary

#4F146B #5B6B14 #146B24

monochromatic

#13051A #290A37 #4F146B #751E9F #9B27D2

Accessibility & contrast

On white

12.77

#4F146B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4F146B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F146B

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F146B	#FFFFFF	#000000	##FFFFFF
##4F146B	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306D

Deuteranopia (green-blind)

#043369

Tritanopia (blue-blind)

#4C293F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4f146b;
/* rgb */ color: rgb(79, 20, 107);
/* oklch */ color: oklch(33.7% 0.144 311.9);

Tailwind

colors: {
  custom: {
    50: '#845996',
    500: '#4f146b',
    950: '#000000',
  },
}

SCSS

$custom: #4f146b;
$custom-light: #845996;
$custom-dark: #000000;

JSON

{
  "hex": "#4f146b",
  "rgb": {
    "r": 79,
    "g": 20,
    "b": 107
  },
  "hsl": {
    "h": 280.69,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33688,
    "c": 0.14371,
    "h": 311.9
  },
  "luminance": 0.03224
}

Semantic roles & 50–950 ramp

primary

#4F146B

secondary

#5BA239

accent

#EB3C75

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4F146B

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

Preview Lab → · Contrast checker → · Palette generator →