#2B2295#2B2295

#2B2295 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.5% C 0.177 H 275.9°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#2B2295
RGB	rgb(43, 34, 149)
HSL	hsl(245, 63%, 36%)
HSV	hsv(245, 77%, 58%)
CMYK	cmyk(71.1%, 77.2%, 0%, 41.6%)
CIE-LAB	lab(23.09, 41.00, -60.98)
CIE-LCH	lch(23.09, 73.48, 303.92°)
OKLab	oklab(35.48% 0.0182 -0.1763)
OKLCH	oklch(35.48% 0.177 275.9)
XYZ	xyz(6.9913, 3.8269, 28.7982)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2295 #8C9522

analogous

#225295 #2B2295 #642295

triadic

#2B2295 #952B22 #22952B

tetradic

#2B2295 #952252 #8C9522 #229564

square

#2B2295 #952252 #8C9522 #229564

split-complementary

#2B2295 #956422 #529522

monochromatic

#0E0B31 #1D1763 #2B2295 #392DC7 #6258D9

Accessibility & contrast

On white

11.89

#2B2295 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2B2295 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2295

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2295	#FFFFFF	#000000	##FFFFFF
##2B2295	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C98

Deuteranopia (green-blind)

#003293

Tritanopia (blue-blind)

#00445A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2b2295;
/* rgb */ color: rgb(43, 34, 149);
/* oklch */ color: oklch(35.5% 0.177 275.9);

Tailwind

colors: {
  custom: {
    50: '#755fb5',
    500: '#2b2295',
    950: '#000000',
  },
}

SCSS

$custom: #2b2295;
$custom-light: #755fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2295",
  "rgb": {
    "r": 43,
    "g": 34,
    "b": 149
  },
  "hsl": {
    "h": 244.696,
    "s": 62.842,
    "l": 35.882
  },
  "oklch": {
    "l": 0.3548,
    "c": 0.17722,
    "h": 275.9
  },
  "luminance": 0.03828
}

Semantic roles & 50–950 ramp

primary

#2B2295

secondary

#B5BD56

accent

#E642D9

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2B2295

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

Preview Lab → · Contrast checker → · Palette generator →