#2A2E64#2A2E64

#2A2E64 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.9% C 0.094 H 276.8°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E64
RGB	rgb(42, 46, 100)
HSL	hsl(236, 41%, 28%)
HSV	hsv(236, 58%, 39%)
CMYK	cmyk(58%, 54%, 0%, 60.8%)
CIE-LAB	lab(21.45, 15.77, -32.58)
CIE-LCH	lch(21.45, 36.19, 295.83°)
OKLab	oklab(32.9% 0.011 -0.093)
OKLCH	oklch(32.9% 0.094 276.8)
XYZ	xyz(4.2314, 3.3661, 12.4809)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E64 #64602A

analogous

#2A4B64 #2A2E64 #432A64

triadic

#2A2E64 #642A2E #2E642A

tetradic

#2A2E64 #642A4B #64602A #2A6443

square

#2A2E64 #642A4B #64602A #2A6443

split-complementary

#2A2E64 #64432A #4B642A

monochromatic

#090A16 #181A39 #2A2E64 #3C428F #5259B6

Accessibility & contrast

On white

12.55

#2A2E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2A2E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E64

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E64	#FFFFFF	#000000	##FFFFFF
##2A2E64	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123666

Deuteranopia (green-blind)

#0A3163

Tritanopia (blue-blind)

#0D3A44

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2a2e64;
/* rgb */ color: rgb(42, 46, 100);
/* oklch */ color: oklch(32.9% 0.094 276.8);

Tailwind

colors: {
  custom: {
    50: '#696690',
    500: '#2a2e64',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e64;
$custom-light: #696690;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e64",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 100
  },
  "hsl": {
    "h": 235.862,
    "s": 40.845,
    "l": 27.843
  },
  "oklch": {
    "l": 0.32901,
    "c": 0.09368,
    "h": 276.8
  },
  "luminance": 0.03366
}

Semantic roles & 50–950 ramp

primary

#2A2E64

secondary

#969253

accent

#C857D1

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#07060C

muted

#7A7A7D

Preview Lab

Preview with #2A2E64

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

Preview Lab → · Contrast checker → · Palette generator →