#2A2C93#2A2C93

#2A2C93 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.164 H 273.9°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#2A2C93
RGB	rgb(42, 44, 147)
HSL	hsl(239, 56%, 37%)
HSV	hsv(239, 71%, 58%)
CMYK	cmyk(71.4%, 70.1%, 0%, 42.4%)
CIE-LAB	lab(24.95, 34.27, -56.69)
CIE-LCH	lch(24.95, 66.24, 301.15°)
OKLab	oklab(36.73% 0.0113 -0.1638)
OKLCH	oklch(36.73% 0.164 273.9)
XYZ	xyz(7.1202, 4.3995, 28.0721)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2C93 #93912A

analogous

#2A6193 #2A2C93 #5D2A93

triadic

#2A2C93 #932A2C #2C932A

tetradic

#2A2C93 #932A61 #93912A #2A935D

square

#2A2C93 #932A61 #93912A #2A935D

split-complementary

#2A2C93 #935D2A #61932A

monochromatic

#0F1034 #1C1E63 #2A2C93 #383AC3 #6567D3

Accessibility & contrast

On white

11.17

#2A2C93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2A2C93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2C93

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2C93	#FFFFFF	#000000	##FFFFFF
##2A2C93	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004096

Deuteranopia (green-blind)

#003691

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2a2c93;
/* rgb */ color: rgb(42, 44, 147);
/* oklch */ color: oklch(36.7% 0.164 273.9);

Tailwind

colors: {
  custom: {
    50: '#7366b4',
    500: '#2a2c93',
    950: '#000000',
  },
}

SCSS

$custom: #2a2c93;
$custom-light: #7366b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2c93",
  "rgb": {
    "r": 42,
    "g": 44,
    "b": 147
  },
  "hsl": {
    "h": 238.857,
    "s": 55.556,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36727,
    "c": 0.16422,
    "h": 273.9
  },
  "luminance": 0.044
}

Semantic roles & 50–950 ramp

primary

#2A2C93

secondary

#B9B760

accent

#DC49DF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2A2C93

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

Preview Lab → · Contrast checker → · Palette generator →