#2B2795#2B2795

#2B2795 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.172 H 275.1°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#2B2795
RGB	rgb(43, 39, 149)
HSL	hsl(242, 59%, 37%)
HSV	hsv(242, 74%, 58%)
CMYK	cmyk(71.1%, 73.8%, 0%, 41.6%)
CIE-LAB	lab(24.11, 38.13, -59.30)
CIE-LCH	lch(24.11, 70.50, 302.74°)
OKLab	oklab(36.2% 0.0154 -0.1714)
OKLCH	oklch(36.2% 0.172 275.1)
XYZ	xyz(7.1448, 4.1339, 28.8493)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2795 #919527

analogous

#275A95 #2B2795 #622795

triadic

#2B2795 #952B27 #27952B

tetradic

#2B2795 #95275A #919527 #279562

square

#2B2795 #95275A #919527 #279562

split-complementary

#2B2795 #956227 #5A9527

monochromatic

#0F0E34 #1D1A64 #2B2795 #3934C6 #6561D6

Accessibility & contrast

On white

11.49

#2B2795 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2B2795 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2795

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2795	#FFFFFF	#000000	##FFFFFF
##2B2795	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E98

Deuteranopia (green-blind)

#003493

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2b2795;
/* rgb */ color: rgb(43, 39, 149);
/* oklch */ color: oklch(36.2% 0.172 275.1);

Tailwind

colors: {
  custom: {
    50: '#7562b5',
    500: '#2b2795',
    950: '#000000',
  },
}

SCSS

$custom: #2b2795;
$custom-light: #7562b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2795",
  "rgb": {
    "r": 43,
    "g": 39,
    "b": 149
  },
  "hsl": {
    "h": 242.182,
    "s": 58.511,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36202,
    "c": 0.17212,
    "h": 275.1
  },
  "luminance": 0.04135
}

Semantic roles & 50–950 ramp

primary

#2B2795

secondary

#B8BB5D

accent

#E246DC

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2B2795

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

Preview Lab → · Contrast checker → · Palette generator →