#09223D#09223D

#09223D is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.9% C 0.060 H 252.9°. Best body text is #FFFFFF at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#09223D
RGB	rgb(9, 34, 61)
HSL	hsl(211, 74%, 14%)
HSV	hsv(211, 85%, 24%)
CMYK	cmyk(85.2%, 44.3%, 0%, 76.1%)
CIE-LAB	lab(12.85, 1.79, -20.06)
CIE-LCH	lch(12.85, 20.14, 275.09°)
OKLab	oklab(24.9% -0.0176 -0.0572)
OKLCH	oklch(24.9% 0.06 252.9)
XYZ	xyz(1.5267, 1.5389, 4.6305)
Luminance	0.0154 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09223D #3D2409

analogous

#093C3D #09223D #0A093D

triadic

#09223D #3D0922 #223D09

tetradic

#09223D #3D093C #3D2409 #093D0A

square

#09223D #3D093C #3D2409 #093D0A

split-complementary

#09223D #3D0A09 #3C3D09

monochromatic

#040F1B #040F1B #09223D #114072 #195DA8

Accessibility & contrast

On white

16.06

#09223D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#09223D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09223D

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09223D	#FFFFFF	#000000	##FFFFFF
##09223D	1.00	16.06	1.31	16.06
#FFFFFF	16.06	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15243E

Deuteranopia (green-blind)

#0D1F3C

Tritanopia (blue-blind)

#00282C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #09223d;
/* rgb */ color: rgb(9, 34, 61);
/* oklch */ color: oklch(24.9% 0.060 252.9);

Tailwind

colors: {
  custom: {
    50: '#515c72',
    500: '#09223d',
    950: '#000000',
  },
}

SCSS

$custom: #09223d;
$custom-light: #515c72;
$custom-dark: #000000;

JSON

{
  "hex": "#09223d",
  "rgb": {
    "r": 9,
    "g": 34,
    "b": 61
  },
  "hsl": {
    "h": 211.154,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24896,
    "c": 0.05987,
    "h": 252.9
  },
  "luminance": 0.01539
}

Semantic roles & 50–950 ramp

primary

#09223D

secondary

#7B5327

accent

#9737F1

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020408

muted

#78797B

Preview Lab

Preview with #09223D

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

Preview Lab → · Contrast checker → · Palette generator →