#2A2A96#2A2A96

#2A2A96 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.7% C 0.170 H 274.1°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#2A2A96
RGB	rgb(42, 42, 150)
HSL	hsl(240, 56%, 38%)
HSV	hsv(240, 72%, 59%)
CMYK	cmyk(72%, 72%, 0%, 41.2%)
CIE-LAB	lab(24.79, 36.56, -58.79)
CIE-LCH	lch(24.79, 69.23, 301.88°)
OKLab	oklab(36.71% 0.0121 -0.17)
OKLCH	oklch(36.71% 0.17 274.1)
XYZ	xyz(7.2860, 4.3495, 29.3038)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2A96 #96962A

analogous

#2A6096 #2A2A96 #602A96

triadic

#2A2A96 #962A2A #2A962A

tetradic

#2A2A96 #962A60 #96962A #2A9660

square

#2A2A96 #962A60 #96962A #2A9660

split-complementary

#2A2A96 #96602A #60962A

monochromatic

#0F0F36 #1D1D66 #2A2A96 #3737C6 #6666D4

Accessibility & contrast

On white

11.23

#2A2A96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2A2A96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2A96

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2A96	#FFFFFF	#000000	##FFFFFF
##2A2A96	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004099

Deuteranopia (green-blind)

#003694

Tritanopia (blue-blind)

#00485D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2a2a96;
/* rgb */ color: rgb(42, 42, 150);
/* oklch */ color: oklch(36.7% 0.170 274.1);

Tailwind

colors: {
  custom: {
    50: '#7464b6',
    500: '#2a2a96',
    950: '#000000',
  },
}

SCSS

$custom: #2a2a96;
$custom-light: #7464b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2a96",
  "rgb": {
    "r": 42,
    "g": 42,
    "b": 150
  },
  "hsl": {
    "h": 240,
    "s": 56.25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.36705,
    "c": 0.17041,
    "h": 274.1
  },
  "luminance": 0.0435
}

Semantic roles & 50–950 ramp

primary

#2A2A96

secondary

#BABA61

accent

#E048E0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #2A2A96

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

Preview Lab → · Contrast checker → · Palette generator →