#23346E#23346E

#23346E is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.5% C 0.103 H 268.3°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#23346E
RGB	rgb(35, 52, 110)
HSL	hsl(226, 52%, 28%)
HSV	hsv(226, 68%, 43%)
CMYK	cmyk(68.2%, 52.7%, 0%, 56.9%)
CIE-LAB	lab(23.47, 13.85, -35.84)
CIE-LCH	lch(23.47, 38.42, 291.13°)
OKLab	oklab(34.53% -0.003 -0.1027)
OKLCH	oklch(34.53% 0.103 268.3)
XYZ	xyz(4.7346, 3.9387, 15.2596)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23346E #6E5D23

analogous

#23596E #23346E #37236E

triadic

#23346E #6E2334 #346E23

tetradic

#23346E #6E2359 #6E5D23 #236E37

square

#23346E #6E2359 #6E5D23 #236E37

split-complementary

#23346E #6E3723 #596E23

monochromatic

#070B17 #141E40 #23346E #324A9C #4763C4

Accessibility & contrast

On white

11.75

#23346E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#23346E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23346E

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23346E	#FFFFFF	#000000	##FFFFFF
##23346E	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143B70

Deuteranopia (green-blind)

#01356D

Tritanopia (blue-blind)

#00414B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #23346e;
/* rgb */ color: rgb(35, 52, 110);
/* oklch */ color: oklch(34.5% 0.103 268.3);

Tailwind

colors: {
  custom: {
    50: '#676b98',
    500: '#23346e',
    950: '#000000',
  },
}

SCSS

$custom: #23346e;
$custom-light: #676b98;
$custom-dark: #000000;

JSON

{
  "hex": "#23346e",
  "rgb": {
    "r": 35,
    "g": 52,
    "b": 110
  },
  "hsl": {
    "h": 226.4,
    "s": 51.724,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34531,
    "c": 0.10277,
    "h": 268.3
  },
  "luminance": 0.03939
}

Semantic roles & 50–950 ramp

primary

#23346E

secondary

#A18E4C

accent

#BB4DDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #23346E

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

Preview Lab → · Contrast checker → · Palette generator →