#2D2893#2D2893

#2D2893 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.3% C 0.168 H 276.1°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#2D2893
RGB	rgb(45, 40, 147)
HSL	hsl(243, 57%, 37%)
HSV	hsv(243, 73%, 58%)
CMYK	cmyk(69.4%, 72.8%, 0%, 42.4%)
CIE-LAB	lab(24.26, 37.09, -57.81)
CIE-LCH	lch(24.26, 68.69, 302.68°)
OKLab	oklab(36.29% 0.0177 -0.167)
OKLCH	oklch(36.29% 0.168 276.1)
XYZ	xyz(7.1057, 4.1814, 28.0307)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2893 #8E9328

analogous

#285993 #2D2893 #632893

triadic

#2D2893 #932D28 #28932D

tetradic

#2D2893 #932859 #8E9328 #289363

square

#2D2893 #932859 #8E9328 #289363

split-complementary

#2D2893 #936328 #599328

monochromatic

#100E33 #1E1B63 #2D2893 #3C35C3 #6761D4

Accessibility & contrast

On white

11.44

#2D2893 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2D2893 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2893

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2893	#FFFFFF	#000000	##FFFFFF
##2D2893	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E96

Deuteranopia (green-blind)

#003591

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d2893;
/* rgb */ color: rgb(45, 40, 147);
/* oklch */ color: oklch(36.3% 0.168 276.1);

Tailwind

colors: {
  custom: {
    50: '#7563b4',
    500: '#2d2893',
    950: '#000000',
  },
}

SCSS

$custom: #2d2893;
$custom-light: #7563b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2893",
  "rgb": {
    "r": 45,
    "g": 40,
    "b": 147
  },
  "hsl": {
    "h": 242.804,
    "s": 57.219,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36287,
    "c": 0.16797,
    "h": 276.1
  },
  "luminance": 0.04182
}

Semantic roles & 50–950 ramp

primary

#2D2893

secondary

#B5BA5D

accent

#E047D9

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #2D2893

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

Preview Lab → · Contrast checker → · Palette generator →