#2D12A0#2D12A0

#2D12A0 is a dark, highly saturated violet. Relative luminance 0.035; OKLCH L 35.2% C 0.202 H 276.8°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D12A0
RGB	rgb(45, 18, 160)
HSL	hsl(251, 80%, 35%)
HSV	hsv(251, 89%, 63%)
CMYK	cmyk(71.9%, 88.8%, 0%, 37.3%)
CIE-LAB	lab(22.04, 51.82, -69.46)
CIE-LCH	lch(22.04, 86.66, 306.72°)
OKLab	oklab(35.17% 0.0241 -0.2006)
OKLCH	oklch(35.17% 0.202 276.8)
XYZ	xyz(7.6416, 3.5278, 33.5291)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D12A0 #85A012

analogous

#123EA0 #2D12A0 #7412A0

triadic

#2D12A0 #A02D12 #12A02D

tetradic

#2D12A0 #A0123E #85A012 #12A074

square

#2D12A0 #A0123E #85A012 #12A074

split-complementary

#2D12A0 #A07412 #3EA012

monochromatic

#0E0632 #1E0C69 #2D12A0 #3C18D7 #6243EA

Accessibility & contrast

On white

12.31

#2D12A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2D12A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D12A0

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D12A0	#FFFFFF	#000000	##FFFFFF
##2D12A0	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA4

Deuteranopia (green-blind)

#002F9E

Tritanopia (blue-blind)

#00435E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2d12a0;
/* rgb */ color: rgb(45, 18, 160);
/* oklch */ color: oklch(35.2% 0.202 276.8);

Tailwind

colors: {
  custom: {
    50: '#7a58be',
    500: '#2d12a0',
    950: '#000000',
  },
}

SCSS

$custom: #2d12a0;
$custom-light: #7a58be;
$custom-dark: #000000;

JSON

{
  "hex": "#2d12a0",
  "rgb": {
    "r": 45,
    "g": 18,
    "b": 160
  },
  "hsl": {
    "h": 251.408,
    "s": 79.775,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35172,
    "c": 0.20205,
    "h": 276.8
  },
  "luminance": 0.03529
}

Semantic roles & 50–950 ramp

primary

#2D12A0

secondary

#B0CA44

accent

#F632D1

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2D12A0

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

Preview Lab → · Contrast checker → · Palette generator →