#2F12A0#2F12A0

#2F12A0 is a dark, highly saturated violet. Relative luminance 0.036; OKLCH L 35.3% C 0.202 H 277.7°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#2F12A0
RGB	rgb(47, 18, 160)
HSL	hsl(252, 80%, 35%)
HSV	hsv(252, 89%, 63%)
CMYK	cmyk(70.6%, 88.8%, 0%, 37.3%)
CIE-LAB	lab(22.21, 51.94, -69.18)
CIE-LCH	lch(22.21, 86.51, 306.90°)
OKLab	oklab(35.33% 0.0271 -0.1998)
OKLCH	oklch(35.33% 0.202 277.7)
XYZ	xyz(7.7317, 3.5743, 33.5333)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F12A0 #83A012

analogous

#123CA0 #2F12A0 #7612A0

triadic

#2F12A0 #A02F12 #12A02F

tetradic

#2F12A0 #A0123C #83A012 #12A076

square

#2F12A0 #A0123C #83A012 #12A076

split-complementary

#2F12A0 #A07612 #3CA012

monochromatic

#0F0632 #1F0C69 #2F12A0 #3F18D7 #6543EA

Accessibility & contrast

On white

12.24

#2F12A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2F12A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F12A0

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F12A0	#FFFFFF	#000000	##FFFFFF
##2F12A0	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA4

Deuteranopia (green-blind)

#002F9E

Tritanopia (blue-blind)

#00425E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2f12a0;
/* rgb */ color: rgb(47, 18, 160);
/* oklch */ color: oklch(35.3% 0.202 277.7);

Tailwind

colors: {
  custom: {
    50: '#7a59be',
    500: '#2f12a0',
    950: '#000000',
  },
}

SCSS

$custom: #2f12a0;
$custom-light: #7a59be;
$custom-dark: #000000;

JSON

{
  "hex": "#2f12a0",
  "rgb": {
    "r": 47,
    "g": 18,
    "b": 160
  },
  "hsl": {
    "h": 252.254,
    "s": 79.775,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35327,
    "c": 0.20159,
    "h": 277.7
  },
  "luminance": 0.03575
}

Semantic roles & 50–950 ramp

primary

#2F12A0

secondary

#AFCA44

accent

#F632CE

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2F12A0

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

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