#2B2695#2B2695

#2B2695 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.1% C 0.173 H 275.3°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#2B2695
RGB	rgb(43, 38, 149)
HSL	hsl(243, 59%, 37%)
HSV	hsv(243, 74%, 58%)
CMYK	cmyk(71.1%, 74.5%, 0%, 41.6%)
CIE-LAB	lab(23.90, 38.72, -59.65)
CIE-LCH	lch(23.90, 71.12, 302.99°)
OKLab	oklab(36.05% 0.016 -0.1724)
OKLCH	oklch(36.05% 0.173 275.3)
XYZ	xyz(7.1124, 4.0691, 28.8385)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2695 #909526

analogous

#265995 #2B2695 #632695

triadic

#2B2695 #952B26 #26952B

tetradic

#2B2695 #952659 #909526 #269563

square

#2B2695 #952659 #909526 #269563

split-complementary

#2B2695 #956326 #599526

monochromatic

#0F0D33 #1D1A64 #2B2695 #3932C6 #655FD6

Accessibility & contrast

On white

11.58

#2B2695 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#2B2695 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2695

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2695	#FFFFFF	#000000	##FFFFFF
##2B2695	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	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: #2b2695;
/* rgb */ color: rgb(43, 38, 149);
/* oklch */ color: oklch(36.1% 0.173 275.3);

Tailwind

colors: {
  custom: {
    50: '#7562b5',
    500: '#2b2695',
    950: '#000000',
  },
}

SCSS

$custom: #2b2695;
$custom-light: #7562b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2695",
  "rgb": {
    "r": 43,
    "g": 38,
    "b": 149
  },
  "hsl": {
    "h": 242.703,
    "s": 59.358,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36052,
    "c": 0.17318,
    "h": 275.3
  },
  "luminance": 0.0407
}

Semantic roles & 50–950 ramp

primary

#2B2695

secondary

#B7BB5B

accent

#E345DB

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2B2695

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

Preview Lab → · Contrast checker → · Palette generator →