#223242#223242

#223242 is a dark, muted cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.036 H 249.1°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#223242
RGB	rgb(34, 50, 66)
HSL	hsl(210, 32%, 20%)
HSV	hsv(210, 48%, 26%)
CMYK	cmyk(48.5%, 24.2%, 0%, 74.1%)
CIE-LAB	lab(20.10, -1.50, -12.08)
CIE-LCH	lch(20.10, 12.17, 262.94°)
OKLab	oklab(31.05% -0.0128 -0.0335)
OKLCH	oklch(31.05% 0.036 249.1)
XYZ	xyz(2.7833, 3.0145, 5.5884)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223242 #423222

analogous

#224242 #223242 #222242

triadic

#223242 #422232 #324222

tetradic

#223242 #422242 #423222 #224222

square

#223242 #422242 #423222 #224222

split-complementary

#223242 #422222 #424222

monochromatic

#0A0F14 #0D131A #223242 #37516A #4C6F93

Accessibility & contrast

On white

13.10

#223242 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#223242 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223242

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223242	#FFFFFF	#000000	##FFFFFF
##223242	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3243

Deuteranopia (green-blind)

#282F42

Tritanopia (blue-blind)

#163637

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #223242;
/* rgb */ color: rgb(34, 50, 66);
/* oklch */ color: oklch(31.0% 0.036 249.1);

Tailwind

colors: {
  custom: {
    50: '#5f6976',
    500: '#223242',
    950: '#000000',
  },
}

SCSS

$custom: #223242;
$custom-light: #5f6976;
$custom-dark: #000000;

JSON

{
  "hex": "#223242",
  "rgb": {
    "r": 34,
    "g": 50,
    "b": 66
  },
  "hsl": {
    "h": 210,
    "s": 32,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31048,
    "c": 0.03591,
    "h": 249.1
  },
  "luminance": 0.03015
}

Semantic roles & 50–950 ramp

primary

#223242

secondary

#75604A

accent

#9460C8

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040608

muted

#797A7B

Preview Lab

Preview with #223242

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

Preview Lab → · Contrast checker → · Palette generator →