#2B2C82#2B2C82

#2B2C82 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.1% C 0.141 H 275.9°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#2B2C82
RGB	rgb(43, 44, 130)
HSL	hsl(239, 50%, 34%)
HSV	hsv(239, 67%, 51%)
CMYK	cmyk(66.9%, 66.2%, 0%, 49%)
CIE-LAB	lab(23.43, 28.31, -48.60)
CIE-LCH	lch(23.43, 56.24, 300.23°)
OKLab	oklab(35.15% 0.0144 -0.1401)
OKLCH	oklch(35.15% 0.141 275.9)
XYZ	xyz(5.9249, 3.9262, 21.5604)
Luminance	0.0393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2C82 #82812B

analogous

#2B5882 #2B2C82 #562B82

triadic

#2B2C82 #822B2C #2C822B

tetradic

#2B2C82 #822B58 #82812B #2B8256

square

#2B2C82 #822B58 #82812B #2B8256

split-complementary

#2B2C82 #82562B #58822B

monochromatic

#0D0D26 #1C1C54 #2B2C82 #3A3CB0 #5E5FCA

Accessibility & contrast

On white

11.76

#2B2C82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2B2C82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2C82

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2C82	#FFFFFF	#000000	##FFFFFF
##2B2C82	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C85

Deuteranopia (green-blind)

#003480

Tritanopia (blue-blind)

#004252

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2b2c82;
/* rgb */ color: rgb(43, 44, 130);
/* oklch */ color: oklch(35.1% 0.141 275.9);

Tailwind

colors: {
  custom: {
    50: '#7065a7',
    500: '#2b2c82',
    950: '#000000',
  },
}

SCSS

$custom: #2b2c82;
$custom-light: #7065a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2c82",
  "rgb": {
    "r": 43,
    "g": 44,
    "b": 130
  },
  "hsl": {
    "h": 239.31,
    "s": 50.289,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35149,
    "c": 0.14085,
    "h": 275.9
  },
  "luminance": 0.03927
}

Semantic roles & 50–950 ramp

primary

#2B2C82

secondary

#B0AF59

accent

#D84EDA

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #2B2C82

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

Preview Lab → · Contrast checker → · Palette generator →