#2A2E73#2A2E73

#2A2E73 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.1% C 0.117 H 275.8°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E73
RGB	rgb(42, 46, 115)
HSL	hsl(237, 46%, 31%)
HSV	hsv(237, 63%, 45%)
CMYK	cmyk(63.5%, 60%, 0%, 54.9%)
CIE-LAB	lab(22.60, 21.30, -40.43)
CIE-LCH	lch(22.60, 45.70, 297.78°)
OKLab	oklab(34.12% 0.0118 -0.1161)
OKLCH	oklch(34.12% 0.117 275.8)
XYZ	xyz(5.0253, 3.6836, 16.6625)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E73 #736F2A

analogous

#2A5273 #2A2E73 #4A2A73

triadic

#2A2E73 #732A2E #2E732A

tetradic

#2A2E73 #732A52 #736F2A #2A734A

square

#2A2E73 #732A52 #736F2A #2A734A

split-complementary

#2A2E73 #734A2A #52732A

monochromatic

#090A19 #1A1C46 #2A2E73 #3A40A0 #565CC1

Accessibility & contrast

On white

12.09

#2A2E73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2A2E73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E73

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E73	#FFFFFF	#000000	##FFFFFF
##2A2E73	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003975

Deuteranopia (green-blind)

#003372

Tritanopia (blue-blind)

#003E4B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2a2e73;
/* rgb */ color: rgb(42, 46, 115);
/* oklch */ color: oklch(34.1% 0.117 275.8);

Tailwind

colors: {
  custom: {
    50: '#6c669c',
    500: '#2a2e73',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e73;
$custom-light: #6c669c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e73",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 115
  },
  "hsl": {
    "h": 236.712,
    "s": 46.497,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3412,
    "c": 0.11674,
    "h": 275.8
  },
  "luminance": 0.03684
}

Semantic roles & 50–950 ramp

primary

#2A2E73

secondary

#A5A054

accent

#CF52D6

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2A2E73

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

Preview Lab → · Contrast checker → · Palette generator →