#2B2C92#2B2C92

#2B2C92 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.163 H 274.5°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#2B2C92
RGB	rgb(43, 44, 146)
HSL	hsl(239, 54%, 37%)
HSV	hsv(239, 71%, 57%)
CMYK	cmyk(70.5%, 69.9%, 0%, 42.7%)
CIE-LAB	lab(24.92, 34.04, -56.12)
CIE-LCH	lch(24.92, 65.63, 301.24°)
OKLab	oklab(36.69% 0.0127 -0.1621)
OKLCH	oklch(36.69% 0.163 274.5)
XYZ	xyz(7.0835, 4.3896, 27.6625)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2C92 #92912B

analogous

#2B6092 #2B2C92 #5D2B92

triadic

#2B2C92 #922B2C #2C922B

tetradic

#2B2C92 #922B60 #92912B #2B925D

square

#2B2C92 #922B60 #92912B #2B925D

split-complementary

#2B2C92 #925D2B #60922B

monochromatic

#0F1033 #1D1E63 #2B2C92 #393AC1 #6667D2

Accessibility & contrast

On white

11.18

#2B2C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2B2C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2C92

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2C92	#FFFFFF	#000000	##FFFFFF
##2B2C92	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004095

Deuteranopia (green-blind)

#003690

Tritanopia (blue-blind)

#00485B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2b2c92;
/* rgb */ color: rgb(43, 44, 146);
/* oklch */ color: oklch(36.7% 0.163 274.5);

Tailwind

colors: {
  custom: {
    50: '#7366b3',
    500: '#2b2c92',
    950: '#000000',
  },
}

SCSS

$custom: #2b2c92;
$custom-light: #7366b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2c92",
  "rgb": {
    "r": 43,
    "g": 44,
    "b": 146
  },
  "hsl": {
    "h": 239.417,
    "s": 54.497,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36693,
    "c": 0.16264,
    "h": 274.5
  },
  "luminance": 0.0439
}

Semantic roles & 50–950 ramp

primary

#2B2C92

secondary

#B8B761

accent

#DC4ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2B2C92

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

Preview Lab → · Contrast checker → · Palette generator →