#2A2C92#2A2C92

#2A2C92 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.6% C 0.163 H 274.0°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#2A2C92
RGB	rgb(42, 44, 146)
HSL	hsl(239, 55%, 37%)
HSV	hsv(239, 71%, 57%)
CMYK	cmyk(71.2%, 69.9%, 0%, 42.7%)
CIE-LAB	lab(24.85, 33.91, -56.23)
CIE-LCH	lch(24.85, 65.66, 301.09°)
OKLab	oklab(36.63% 0.0114 -0.1625)
OKLCH	oklch(36.63% 0.163 274)
XYZ	xyz(7.0421, 4.3683, 27.6606)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2C92 #92902A

analogous

#2A6092 #2A2C92 #5C2A92

triadic

#2A2C92 #922A2C #2C922A

tetradic

#2A2C92 #922A60 #92902A #2A925C

square

#2A2C92 #922A60 #92902A #2A925C

split-complementary

#2A2C92 #925C2A #60922A

monochromatic

#0F0F33 #1C1E62 #2A2C92 #383AC2 #6466D2

Accessibility & contrast

On white

11.21

#2A2C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2A2C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2C92

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2C92	#FFFFFF	#000000	##FFFFFF
##2A2C92	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	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: #2a2c92;
/* rgb */ color: rgb(42, 44, 146);
/* oklch */ color: oklch(36.6% 0.163 274.0);

Tailwind

colors: {
  custom: {
    50: '#7366b3',
    500: '#2a2c92',
    950: '#000000',
  },
}

SCSS

$custom: #2a2c92;
$custom-light: #7366b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2c92",
  "rgb": {
    "r": 42,
    "g": 44,
    "b": 146
  },
  "hsl": {
    "h": 238.846,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36627,
    "c": 0.1629,
    "h": 274
  },
  "luminance": 0.04369
}

Semantic roles & 50–950 ramp

primary

#2A2C92

secondary

#B8B75F

accent

#DC49DF

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2A2C92

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

Preview Lab → · Contrast checker → · Palette generator →