#2F1C8C#2F1C8C

#2F1C8C is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.171 H 280.0°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F1C8C
RGB	rgb(47, 28, 140)
HSL	hsl(250, 67%, 33%)
HSV	hsv(250, 80%, 55%)
CMYK	cmyk(66.4%, 80%, 0%, 45.1%)
CIE-LAB	lab(21.31, 41.74, -58.33)
CIE-LCH	lch(21.31, 71.72, 305.59°)
OKLab	oklab(34.02% 0.0296 -0.1684)
OKLCH	oklch(34.02% 0.171 280)
XYZ	xyz(6.3197, 3.3278, 25.1152)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1C8C #798C1C

analogous

#1C418C #2F1C8C #671C8C

triadic

#2F1C8C #8C2F1C #1C8C2F

tetradic

#2F1C8C #8C1C41 #798C1C #1C8C67

square

#2F1C8C #8C1C41 #798C1C #1C8C67

split-complementary

#2F1C8C #8C671C #418C1C

monochromatic

#0D0826 #1E1259 #2F1C8C #4026BF #6148DA

Accessibility & contrast

On white

12.61

#2F1C8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2F1C8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1C8C

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1C8C	#FFFFFF	#000000	##FFFFFF
##2F1C8C	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378F

Deuteranopia (green-blind)

#002F8A

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f1c8c;
/* rgb */ color: rgb(47, 28, 140);
/* oklch */ color: oklch(34.0% 0.171 280.0);

Tailwind

colors: {
  custom: {
    50: '#755caf',
    500: '#2f1c8c',
    950: '#000000',
  },
}

SCSS

$custom: #2f1c8c;
$custom-light: #755caf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1c8c",
  "rgb": {
    "r": 47,
    "g": 28,
    "b": 140
  },
  "hsl": {
    "h": 250.179,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34023,
    "c": 0.17096,
    "h": 280
  },
  "luminance": 0.03328
}

Semantic roles & 50–950 ramp

primary

#2F1C8C

secondary

#A8BC48

accent

#EA3ECD

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #2F1C8C

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

Preview Lab → · Contrast checker → · Palette generator →