#2D2389#2D2389

#2D2389 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.5% C 0.161 H 278.2°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#2D2389
RGB	rgb(45, 35, 137)
HSL	hsl(246, 59%, 34%)
HSV	hsv(246, 74%, 54%)
CMYK	cmyk(67.2%, 74.5%, 0%, 46.3%)
CIE-LAB	lab(22.18, 36.67, -55.03)
CIE-LCH	lch(22.18, 66.13, 303.68°)
OKLab	oklab(34.5% 0.023 -0.1589)
OKLCH	oklch(34.5% 0.161 278.2)
XYZ	xyz(6.1971, 3.5656, 24.0237)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2389 #7F8923

analogous

#234C89 #2D2389 #602389

triadic

#2D2389 #892D23 #23892D

tetradic

#2D2389 #89234C #7F8923 #238960

square

#2D2389 #89234C #7F8923 #238960

split-complementary

#2D2389 #896023 #4C8923

monochromatic

#0D0A28 #1D1758 #2D2389 #3D2FBA #6053D3

Accessibility & contrast

On white

12.26

#2D2389 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2D2389 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2389

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2389	#FFFFFF	#000000	##FFFFFF
##2D2389	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398C

Deuteranopia (green-blind)

#003187

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2d2389;
/* rgb */ color: rgb(45, 35, 137);
/* oklch */ color: oklch(34.5% 0.161 278.2);

Tailwind

colors: {
  custom: {
    50: '#735fac',
    500: '#2d2389',
    950: '#000000',
  },
}

SCSS

$custom: #2d2389;
$custom-light: #735fac;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2389",
  "rgb": {
    "r": 45,
    "g": 35,
    "b": 137
  },
  "hsl": {
    "h": 245.882,
    "s": 59.302,
    "l": 33.725
  },
  "oklch": {
    "l": 0.34496,
    "c": 0.16052,
    "h": 278.2
  },
  "luminance": 0.03566
}

Semantic roles & 50–950 ramp

primary

#2D2389

secondary

#ADB751

accent

#E245D3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2D2389

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

Preview Lab → · Contrast checker → · Palette generator →