#2D1A96#2D1A96

#2D1A96 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.7% C 0.185 H 277.6°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D1A96
RGB	rgb(45, 26, 150)
HSL	hsl(249, 70%, 35%)
HSV	hsv(249, 83%, 59%)
CMYK	cmyk(70%, 82.7%, 0%, 41.2%)
CIE-LAB	lab(21.94, 45.61, -63.50)
CIE-LCH	lch(21.94, 78.18, 305.69°)
OKLab	oklab(34.75% 0.0246 -0.1835)
OKLCH	oklch(34.75% 0.185 277.6)
XYZ	xyz(6.9548, 3.4981, 29.1569)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1A96 #83961A

analogous

#1A4596 #2D1A96 #6B1A96

triadic

#2D1A96 #962D1A #1A962D

tetradic

#2D1A96 #961A45 #83961A #1A966B

square

#2D1A96 #961A45 #83961A #1A966B

split-complementary

#2D1A96 #966B1A #45961A

monochromatic

#0E082E #1D1162 #2D1A96 #3D23CA #624BE0

Accessibility & contrast

On white

12.35

#2D1A96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2D1A96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1A96

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1A96	#FFFFFF	#000000	##FFFFFF
##2D1A96	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003999

Deuteranopia (green-blind)

#002F94

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2d1a96;
/* rgb */ color: rgb(45, 26, 150);
/* oklch */ color: oklch(34.7% 0.185 277.6);

Tailwind

colors: {
  custom: {
    50: '#775bb6',
    500: '#2d1a96',
    950: '#000000',
  },
}

SCSS

$custom: #2d1a96;
$custom-light: #775bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1a96",
  "rgb": {
    "r": 45,
    "g": 26,
    "b": 150
  },
  "hsl": {
    "h": 249.194,
    "s": 70.455,
    "l": 34.51
  },
  "oklch": {
    "l": 0.34748,
    "c": 0.1851,
    "h": 277.6
  },
  "luminance": 0.03499
}

Semantic roles & 50–950 ramp

primary

#2D1A96

secondary

#AFC24A

accent

#ED3BD2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D1A96

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

Preview Lab → · Contrast checker → · Palette generator →