#4F128F#4F128F

#4F128F is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.8% C 0.181 H 298.3°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#4F128F
RGB	rgb(79, 18, 143)
HSL	hsl(269, 78%, 32%)
HSV	hsv(269, 87%, 56%)
CMYK	cmyk(44.8%, 87.4%, 0%, 43.9%)
CIE-LAB	lab(23.93, 50.59, -55.76)
CIE-LCH	lch(23.93, 75.29, 312.22°)
OKLab	oklab(36.78% 0.0862 -0.1597)
OKLCH	oklch(36.78% 0.182 298.3)
XYZ	xyz(8.3974, 4.0779, 26.3260)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F128F #528F12

analogous

#12148F #4F128F #8E128F

triadic

#4F128F #8F4F12 #128F4F

tetradic

#4F128F #8F1214 #528F12 #128F8E

square

#4F128F #8F1214 #528F12 #128F8E

split-complementary

#4F128F #8F8E12 #148F12

monochromatic

#130422 #310B59 #4F128F #6D19C5 #8C36E6

Accessibility & contrast

On white

11.57

#4F128F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#4F128F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F128F

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F128F	#FFFFFF	#000000	##FFFFFF
##4F128F	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003992

Deuteranopia (green-blind)

#00388D

Tritanopia (blue-blind)

#3E3854

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f128f;
/* rgb */ color: rgb(79, 18, 143);
/* oklch */ color: oklch(36.8% 0.181 298.3);

Tailwind

colors: {
  custom: {
    50: '#885bb1',
    500: '#4f128f',
    950: '#000000',
  },
}

SCSS

$custom: #4f128f;
$custom-light: #885bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f128f",
  "rgb": {
    "r": 79,
    "g": 18,
    "b": 143
  },
  "hsl": {
    "h": 269.28,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.36775,
    "c": 0.1815,
    "h": 298.3
  },
  "luminance": 0.04078
}

Semantic roles & 50–950 ramp

primary

#4F128F

secondary

#80C33A

accent

#F43496

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0411

muted

#7D7980

Preview Lab

Preview with #4F128F

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

Preview Lab → · Contrast checker → · Palette generator →