#2A2A7A#2A2A7A

#2A2A7A is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.0% C 0.132 H 276.7°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#2A2A7A
RGB	rgb(42, 42, 122)
HSL	hsl(240, 49%, 32%)
HSV	hsv(240, 66%, 48%)
CMYK	cmyk(65.6%, 65.6%, 0%, 52.2%)
CIE-LAB	lab(22.13, 26.58, -45.65)
CIE-LCH	lch(22.13, 52.83, 300.21°)
OKLab	oklab(33.96% 0.0155 -0.1315)
OKLCH	oklch(33.96% 0.132 276.7)
XYZ	xyz(5.2945, 3.5529, 18.8153)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2A7A #7A7A2A

analogous

#2A527A #2A2A7A #522A7A

triadic

#2A2A7A #7A2A2A #2A7A2A

tetradic

#2A2A7A #7A2A52 #7A7A2A #2A7A52

square

#2A2A7A #7A2A52 #7A7A2A #2A7A52

split-complementary

#2A2A7A #7A522A #527A2A

monochromatic

#0B0B1F #1A1A4C #2A2A7A #3A3AA8 #5959C6

Accessibility & contrast

On white

12.28

#2A2A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2A2A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2A7A

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2A7A	#FFFFFF	#000000	##FFFFFF
##2A2A7A	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387D

Deuteranopia (green-blind)

#003178

Tritanopia (blue-blind)

#003E4E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2a2a7a;
/* rgb */ color: rgb(42, 42, 122);
/* oklch */ color: oklch(34.0% 0.132 276.7);

Tailwind

colors: {
  custom: {
    50: '#6e64a1',
    500: '#2a2a7a',
    950: '#000000',
  },
}

SCSS

$custom: #2a2a7a;
$custom-light: #6e64a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2a7a",
  "rgb": {
    "r": 42,
    "g": 42,
    "b": 122
  },
  "hsl": {
    "h": 240,
    "s": 48.78,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33964,
    "c": 0.13242,
    "h": 276.7
  },
  "luminance": 0.03553
}

Semantic roles & 50–950 ramp

primary

#2A2A7A

secondary

#ABAB55

accent

#D84FD8

background

#F7F5FA

surface

#EDEAF3

border

#C8C6CD

text

#08050F

muted

#7B797F

Preview Lab

Preview with #2A2A7A

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

Preview Lab → · Contrast checker → · Palette generator →