#4D0F71#4D0F71

#4D0F71 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.5% C 0.154 H 308.4°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#4D0F71
RGB	rgb(77, 15, 113)
HSL	hsl(278, 77%, 25%)
HSV	hsv(278, 87%, 44%)
CMYK	cmyk(31.9%, 86.7%, 0%, 55.7%)
CIE-LAB	lab(20.49, 44.13, -42.40)
CIE-LCH	lch(20.49, 61.20, 316.15°)
OKLab	oklab(33.48% 0.0956 -0.1206)
OKLCH	oklch(33.48% 0.154 308.4)
XYZ	xyz(6.2114, 3.1118, 15.8930)
Luminance	0.0311 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0F71 #33710F

analogous

#1C0F71 #4D0F71 #710F64

triadic

#4D0F71 #714D0F #0F714D

tetradic

#4D0F71 #711C0F #33710F #0F6471

square

#4D0F71 #711C0F #33710F #0F6471

split-complementary

#4D0F71 #64710F #0F711C

monochromatic

#12041B #28083B #4D0F71 #7216A7 #971DDD

Accessibility & contrast

On white

12.94

#4D0F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#4D0F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0F71

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0F71	#FFFFFF	#000000	##FFFFFF
##4D0F71	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F74

Deuteranopia (green-blind)

#00326F

Tritanopia (blue-blind)

#472A42

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4d0f71;
/* rgb */ color: rgb(77, 15, 113);
/* oklch */ color: oklch(33.5% 0.154 308.4);

Tailwind

colors: {
  custom: {
    50: '#83579b',
    500: '#4d0f71',
    950: '#000000',
  },
}

SCSS

$custom: #4d0f71;
$custom-light: #83579b;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0f71",
  "rgb": {
    "r": 77,
    "g": 15,
    "b": 113
  },
  "hsl": {
    "h": 277.959,
    "s": 76.563,
    "l": 25.098
  },
  "oklch": {
    "l": 0.33475,
    "c": 0.1539,
    "h": 308.4
  },
  "luminance": 0.03112
}

Semantic roles & 50–950 ramp

primary

#4D0F71

secondary

#5EA933

accent

#F3357B

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4D0F71

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

Preview Lab → · Contrast checker → · Palette generator →