#23346F#23346F

#23346F is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.6% C 0.104 H 268.4°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#23346F
RGB	rgb(35, 52, 111)
HSL	hsl(227, 52%, 29%)
HSV	hsv(227, 68%, 44%)
CMYK	cmyk(68.5%, 53.2%, 0%, 56.5%)
CIE-LAB	lab(23.54, 14.24, -36.36)
CIE-LCH	lch(23.54, 39.05, 291.39°)
OKLab	oklab(34.61% -0.0029 -0.1043)
OKLCH	oklch(34.61% 0.104 268.4)
XYZ	xyz(4.7894, 3.9606, 15.5479)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23346F #6F5E23

analogous

#235A6F #23346F #38236F

triadic

#23346F #6F2334 #346F23

tetradic

#23346F #6F235A #6F5E23 #236F38

square

#23346F #6F235A #6F5E23 #236F38

split-complementary

#23346F #6F3823 #5A6F23

monochromatic

#070B17 #141E40 #23346F #324A9E #4763C5

Accessibility & contrast

On white

11.72

#23346F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#23346F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23346F

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23346F	#FFFFFF	#000000	##FFFFFF
##23346F	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123C71

Deuteranopia (green-blind)

#00356E

Tritanopia (blue-blind)

#00424C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #23346f;
/* rgb */ color: rgb(35, 52, 111);
/* oklch */ color: oklch(34.6% 0.104 268.4);

Tailwind

colors: {
  custom: {
    50: '#676b99',
    500: '#23346f',
    950: '#000000',
  },
}

SCSS

$custom: #23346f;
$custom-light: #676b99;
$custom-dark: #000000;

JSON

{
  "hex": "#23346f",
  "rgb": {
    "r": 35,
    "g": 52,
    "b": 111
  },
  "hsl": {
    "h": 226.579,
    "s": 52.055,
    "l": 28.627
  },
  "oklch": {
    "l": 0.34609,
    "c": 0.10432,
    "h": 268.4
  },
  "luminance": 0.03961
}

Semantic roles & 50–950 ramp

primary

#23346F

secondary

#A28F4C

accent

#BB4CDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #23346F

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

Preview Lab → · Contrast checker → · Palette generator →