#2A2C96#2A2C96

#2A2C96 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.0% C 0.168 H 273.7°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#2A2C96
RGB	rgb(42, 44, 150)
HSL	hsl(239, 56%, 38%)
HSV	hsv(239, 72%, 59%)
CMYK	cmyk(72%, 70.7%, 0%, 41.2%)
CIE-LAB	lab(25.24, 35.33, -58.05)
CIE-LCH	lch(25.24, 67.96, 301.32°)
OKLab	oklab(37.03% 0.0109 -0.1678)
OKLCH	oklch(37.03% 0.168 273.7)
XYZ	xyz(7.3587, 4.4949, 29.3280)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2C96 #96942A

analogous

#2A6296 #2A2C96 #5E2A96

triadic

#2A2C96 #962A2C #2C962A

tetradic

#2A2C96 #962A62 #96942A #2A965E

square

#2A2C96 #962A62 #96942A #2A965E

split-complementary

#2A2C96 #965E2A #62962A

monochromatic

#0F1036 #1D1E66 #2A2C96 #373AC6 #6668D4

Accessibility & contrast

On white

11.06

#2A2C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2A2C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2C96

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2C96	#FFFFFF	#000000	##FFFFFF
##2A2C96	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004199

Deuteranopia (green-blind)

#003794

Tritanopia (blue-blind)

#00495D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2a2c96;
/* rgb */ color: rgb(42, 44, 150);
/* oklch */ color: oklch(37.0% 0.168 273.7);

Tailwind

colors: {
  custom: {
    50: '#7466b6',
    500: '#2a2c96',
    950: '#000000',
  },
}

SCSS

$custom: #2a2c96;
$custom-light: #7466b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2c96",
  "rgb": {
    "r": 42,
    "g": 44,
    "b": 150
  },
  "hsl": {
    "h": 238.889,
    "s": 56.25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37028,
    "c": 0.16817,
    "h": 273.7
  },
  "luminance": 0.04496
}

Semantic roles & 50–950 ramp

primary

#2A2C96

secondary

#BAB961

accent

#DD48E0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2A2C96

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

Preview Lab → · Contrast checker → · Palette generator →