#2A3469#2A3469

#2A3469 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.6% C 0.093 H 272.6°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#2A3469
RGB	rgb(42, 52, 105)
HSL	hsl(230, 43%, 29%)
HSV	hsv(230, 60%, 41%)
CMYK	cmyk(60%, 50.5%, 0%, 58.8%)
CIE-LAB	lab(23.56, 13.40, -32.44)
CIE-LCH	lch(23.56, 35.10, 292.44°)
OKLab	oklab(34.61% 0.0043 -0.0926)
OKLCH	oklch(34.61% 0.093 272.6)
XYZ	xyz(4.7318, 3.9678, 13.8784)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3469 #695F2A

analogous

#2A5469 #2A3469 #402A69

triadic

#2A3469 #692A34 #34692A

tetradic

#2A3469 #692A54 #695F2A #2A6940

square

#2A3469 #692A54 #695F2A #2A6940

split-complementary

#2A3469 #69402A #54692A

monochromatic

#090B16 #191E3D #2A3469 #3B4A95 #5364BA

Accessibility & contrast

On white

11.71

#2A3469 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2A3469 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3469

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3469	#FFFFFF	#000000	##FFFFFF
##2A3469	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3B6B

Deuteranopia (green-blind)

#123668

Tritanopia (blue-blind)

#044049

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2a3469;
/* rgb */ color: rgb(42, 52, 105);
/* oklch */ color: oklch(34.6% 0.093 272.6);

Tailwind

colors: {
  custom: {
    50: '#696b94',
    500: '#2a3469',
    950: '#000000',
  },
}

SCSS

$custom: #2a3469;
$custom-light: #696b94;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3469",
  "rgb": {
    "r": 42,
    "g": 52,
    "b": 105
  },
  "hsl": {
    "h": 230.476,
    "s": 42.857,
    "l": 28.824
  },
  "oklch": {
    "l": 0.3461,
    "c": 0.09266,
    "h": 272.6
  },
  "luminance": 0.03968
}

Semantic roles & 50–950 ramp

primary

#2A3469

secondary

#9B9054

accent

#BF55D3

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2A3469

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

Preview Lab → · Contrast checker → · Palette generator →