#2D2B9A#2D2B9A

#2D2B9A is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.5% C 0.174 H 274.8°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#2D2B9A
RGB	rgb(45, 43, 154)
HSL	hsl(241, 56%, 39%)
HSV	hsv(241, 72%, 60%)
CMYK	cmyk(70.8%, 72.1%, 0%, 39.6%)
CIE-LAB	lab(25.62, 37.68, -59.88)
CIE-LCH	lch(25.62, 70.75, 302.18°)
OKLab	oklab(37.47% 0.0146 -0.1731)
OKLCH	oklch(37.47% 0.174 274.8)
XYZ	xyz(7.7769, 4.6180, 31.0471)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2B9A #989A2B

analogous

#2B609A #2D2B9A #642B9A

triadic

#2D2B9A #9A2D2B #2B9A2D

tetradic

#2D2B9A #9A2B60 #989A2B #2B9A64

square

#2D2B9A #9A2B60 #989A2B #2B9A64

split-complementary

#2D2B9A #9A642B #609A2B

monochromatic

#11103A #1F1E6A #2D2B9A #3D3AC8 #6C6AD5

Accessibility & contrast

On white

10.92

#2D2B9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2D2B9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2B9A

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2B9A	#FFFFFF	#000000	##FFFFFF
##2D2B9A	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429D

Deuteranopia (green-blind)

#003898

Tritanopia (blue-blind)

#004A5F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d2b9a;
/* rgb */ color: rgb(45, 43, 154);
/* oklch */ color: oklch(37.5% 0.174 274.8);

Tailwind

colors: {
  custom: {
    50: '#7665b9',
    500: '#2d2b9a',
    950: '#000000',
  },
}

SCSS

$custom: #2d2b9a;
$custom-light: #7665b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2b9a",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 154
  },
  "hsl": {
    "h": 241.081,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37469,
    "c": 0.17371,
    "h": 274.8
  },
  "luminance": 0.04619
}

Semantic roles & 50–950 ramp

primary

#2D2B9A

secondary

#BABC65

accent

#E048DD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2D2B9A

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

Preview Lab → · Contrast checker → · Palette generator →