#233448#233448

#233448 is a dark, muted cyan. Relative luminance 0.033; OKLCH L 32.0% C 0.042 H 253.1°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#233448
RGB	rgb(35, 52, 72)
HSL	hsl(212, 35%, 21%)
HSV	hsv(212, 51%, 28%)
CMYK	cmyk(51.4%, 27.8%, 0%, 71.8%)
CIE-LAB	lab(21.14, -0.48, -14.54)
CIE-LCH	lch(21.14, 14.55, 268.10°)
OKLab	oklab(31.97% -0.0123 -0.0405)
OKLCH	oklch(31.97% 0.042 253.1)
XYZ	xyz(3.0904, 3.2810, 6.6001)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233448 #483723

analogous

#234648 #233448 #242348

triadic

#233448 #482334 #344823

tetradic

#233448 #482346 #483723 #234824

square

#233448 #482346 #483723 #234824

split-complementary

#233448 #482423 #464823

monochromatic

#0A0F15 #0F161F #233448 #375271 #4B6F9A

Accessibility & contrast

On white

12.68

#233448 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#233448 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233448

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233448	#FFFFFF	#000000	##FFFFFF
##233448	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3549

Deuteranopia (green-blind)

#283148

Tritanopia (blue-blind)

#14383B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #233448;
/* rgb */ color: rgb(35, 52, 72);
/* oklch */ color: oklch(32.0% 0.042 253.1);

Tailwind

colors: {
  custom: {
    50: '#606b7b',
    500: '#233448',
    950: '#000000',
  },
}

SCSS

$custom: #233448;
$custom-light: #606b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#233448",
  "rgb": {
    "r": 35,
    "g": 52,
    "b": 72
  },
  "hsl": {
    "h": 212.432,
    "s": 34.579,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31974,
    "c": 0.04239,
    "h": 253.1
  },
  "luminance": 0.03281
}

Semantic roles & 50–950 ramp

primary

#233448

secondary

#7B654B

accent

#985DCB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#050609

muted

#797A7B

Preview Lab

Preview with #233448

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

Preview Lab → · Contrast checker → · Palette generator →