#2D1A95#2D1A95

#2D1A95 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.6% C 0.184 H 277.8°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#2D1A95
RGB	rgb(45, 26, 149)
HSL	hsl(249, 70%, 34%)
HSV	hsv(249, 83%, 58%)
CMYK	cmyk(69.8%, 82.6%, 0%, 41.6%)
CIE-LAB	lab(21.82, 45.30, -63.08)
CIE-LCH	lch(21.82, 77.66, 305.69°)
OKLab	oklab(34.63% 0.0249 -0.1822)
OKLCH	oklch(34.63% 0.184 277.8)
XYZ	xyz(6.8746, 3.4660, 28.7347)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1A95 #82951A

analogous

#1A4595 #2D1A95 #6B1A95

triadic

#2D1A95 #952D1A #1A952D

tetradic

#2D1A95 #951A45 #82951A #1A956B

square

#2D1A95 #951A45 #82951A #1A956B

split-complementary

#2D1A95 #956B1A #45951A

monochromatic

#0E082D #1D1161 #2D1A95 #3D23C9 #614ADF

Accessibility & contrast

On white

12.40

#2D1A95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2D1A95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1A95

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1A95	#FFFFFF	#000000	##FFFFFF
##2D1A95	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003998

Deuteranopia (green-blind)

#002F93

Tritanopia (blue-blind)

#004058

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d1a95;
/* rgb */ color: rgb(45, 26, 149);
/* oklch */ color: oklch(34.6% 0.184 277.8);

Tailwind

colors: {
  custom: {
    50: '#775bb5',
    500: '#2d1a95',
    950: '#000000',
  },
}

SCSS

$custom: #2d1a95;
$custom-light: #775bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1a95",
  "rgb": {
    "r": 45,
    "g": 26,
    "b": 149
  },
  "hsl": {
    "h": 249.268,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34634,
    "c": 0.18392,
    "h": 277.8
  },
  "luminance": 0.03467
}

Semantic roles & 50–950 ramp

primary

#2D1A95

secondary

#AFC14A

accent

#ED3BD2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D1A95

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

Preview Lab → · Contrast checker → · Palette generator →