#2D1D7E#2D1D7E

#2D1D7E is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.5% C 0.153 H 281.2°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#2D1D7E
RGB	rgb(45, 29, 126)
HSL	hsl(250, 63%, 30%)
HSV	hsv(250, 77%, 49%)
CMYK	cmyk(64.3%, 77%, 0%, 50.6%)
CIE-LAB	lab(19.81, 36.49, -51.99)
CIE-LCH	lch(19.81, 63.52, 305.07°)
OKLab	oklab(32.48% 0.0297 -0.15)
OKLCH	oklch(32.48% 0.153 281.2)
XYZ	xyz(5.2863, 2.9426, 20.0240)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1D7E #6E7E1D

analogous

#1D3D7E #2D1D7E #5D1D7E

triadic

#2D1D7E #7E2D1D #1D7E2D

tetradic

#2D1D7E #7E1D3D #6E7E1D #1D7E5D

square

#2D1D7E #7E1D3D #6E7E1D #1D7E5D

split-complementary

#2D1D7E #7E5D1D #3D7E1D

monochromatic

#09061B #1B124C #2D1D7E #3F28B0 #5A42D3

Accessibility & contrast

On white

13.22

#2D1D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2D1D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1D7E

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1D7E	#FFFFFF	#000000	##FFFFFF
##2D1D7E	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003381

Deuteranopia (green-blind)

#002C7C

Tritanopia (blue-blind)

#00384C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2d1d7e;
/* rgb */ color: rgb(45, 29, 126);
/* oklch */ color: oklch(32.5% 0.153 281.2);

Tailwind

colors: {
  custom: {
    50: '#715ba4',
    500: '#2d1d7e',
    950: '#000000',
  },
}

SCSS

$custom: #2d1d7e;
$custom-light: #715ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1d7e",
  "rgb": {
    "r": 45,
    "g": 29,
    "b": 126
  },
  "hsl": {
    "h": 249.897,
    "s": 62.581,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32476,
    "c": 0.15288,
    "h": 281.2
  },
  "luminance": 0.02943
}

Semantic roles & 50–950 ramp

primary

#2D1D7E

secondary

#A0B145

accent

#E642CB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2D1D7E

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

Preview Lab → · Contrast checker → · Palette generator →