#2D2A72#2D2A72

#2D2A72 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.5% C 0.120 H 279.6°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#2D2A72
RGB	rgb(45, 42, 114)
HSL	hsl(243, 46%, 31%)
HSV	hsv(243, 63%, 45%)
CMYK	cmyk(60.5%, 63.2%, 0%, 55.3%)
CIE-LAB	lab(21.68, 24.25, -41.26)
CIE-LCH	lch(21.68, 47.86, 300.44°)
OKLab	oklab(33.48% 0.02 -0.1185)
OKLCH	oklch(33.48% 0.12 279.6)
XYZ	xyz(4.9465, 3.4284, 16.3174)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2A72 #6F722A

analogous

#2A4B72 #2D2A72 #512A72

triadic

#2D2A72 #722D2A #2A722D

tetradic

#2D2A72 #722A4B #6F722A #2A7251

square

#2D2A72 #722A4B #6F722A #2A7251

split-complementary

#2D2A72 #72512A #4B722A

monochromatic

#0A0919 #1B1A45 #2D2A72 #3F3A9F #5A56C1

Accessibility & contrast

On white

12.46

#2D2A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2D2A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2A72

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2A72	#FFFFFF	#000000	##FFFFFF
##2D2A72	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003774

Deuteranopia (green-blind)

#003171

Tritanopia (blue-blind)

#043B49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d2a72;
/* rgb */ color: rgb(45, 42, 114);
/* oklch */ color: oklch(33.5% 0.120 279.6);

Tailwind

colors: {
  custom: {
    50: '#6e639b',
    500: '#2d2a72',
    950: '#000000',
  },
}

SCSS

$custom: #2d2a72;
$custom-light: #6e639b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2a72",
  "rgb": {
    "r": 45,
    "g": 42,
    "b": 114
  },
  "hsl": {
    "h": 242.5,
    "s": 46.154,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33479,
    "c": 0.12019,
    "h": 279.6
  },
  "luminance": 0.03429
}

Semantic roles & 50–950 ramp

primary

#2D2A72

secondary

#A1A454

accent

#D652D0

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2D2A72

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

Preview Lab → · Contrast checker → · Palette generator →