#09233C#09233C

#09233C is a dark, muted cyan. Relative luminance 0.016; OKLCH L 25.1% C 0.057 H 250.4°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#09233C
RGB	rgb(9, 35, 60)
HSL	hsl(209, 74%, 14%)
HSV	hsv(209, 85%, 24%)
CMYK	cmyk(85%, 41.7%, 0%, 76.5%)
CIE-LAB	lab(13.15, 0.59, -18.90)
CIE-LCH	lch(13.15, 18.90, 271.79°)
OKLab	oklab(25.1% -0.0191 -0.0538)
OKLCH	oklch(25.1% 0.057 250.4)
XYZ	xyz(1.5290, 1.5862, 4.4997)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09233C #3C2209

analogous

#093C3B #09233C #09093C

triadic

#09233C #3C0923 #233C09

tetradic

#09233C #3B093C #3C2209 #093C09

square

#09233C #3B093C #3C2209 #093C09

split-complementary

#09233C #3C0909 #3C3B09

monochromatic

#04101B #04101B #09233C #114271 #1961A6

Accessibility & contrast

On white

15.94

#09233C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#09233C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09233C

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09233C	#FFFFFF	#000000	##FFFFFF
##09233C	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18243D

Deuteranopia (green-blind)

#10203C

Tritanopia (blue-blind)

#00292C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #09233c;
/* rgb */ color: rgb(9, 35, 60);
/* oklch */ color: oklch(25.1% 0.057 250.4);

Tailwind

colors: {
  custom: {
    50: '#515d72',
    500: '#09233c',
    950: '#000000',
  },
}

SCSS

$custom: #09233c;
$custom-light: #515d72;
$custom-dark: #000000;

JSON

{
  "hex": "#09233c",
  "rgb": {
    "r": 9,
    "g": 35,
    "b": 60
  },
  "hsl": {
    "h": 209.412,
    "s": 73.913,
    "l": 13.529
  },
  "oklch": {
    "l": 0.25103,
    "c": 0.05706,
    "h": 250.4
  },
  "luminance": 0.01586
}

Semantic roles & 50–950 ramp

primary

#09233C

secondary

#7A5027

accent

#9237F1

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020408

muted

#78797B

Preview Lab

Preview with #09233C

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

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