#09233E#09233E

#09233E is a dark, moderate cyan. Relative luminance 0.016; OKLCH L 25.2% C 0.060 H 252.1°. Best body text is #FFFFFF at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#09233E
RGB	rgb(9, 35, 62)
HSL	hsl(211, 75%, 14%)
HSV	hsv(211, 85%, 24%)
CMYK	cmyk(85.5%, 43.5%, 0%, 75.7%)
CIE-LAB	lab(13.28, 1.49, -20.09)
CIE-LCH	lch(13.28, 20.15, 274.24°)
OKLab	oklab(25.25% -0.0185 -0.0573)
OKLCH	oklch(25.25% 0.06 252.1)
XYZ	xyz(1.5829, 1.6078, 4.7834)
Luminance	0.0161 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09233E #3E2409

analogous

#093E3E #09233E #0A093E

triadic

#09233E #3E0923 #233E09

tetradic

#09233E #3E093E #3E2409 #093E0A

square

#09233E #3E093E #3E2409 #093E0A

split-complementary

#09233E #3E0A09 #3E3E09

monochromatic

#040F1B #040F1B #09233E #114173 #195FA9

Accessibility & contrast

On white

15.89

#09233E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#09233E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09233E

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09233E	#FFFFFF	#000000	##FFFFFF
##09233E	1.00	15.89	1.32	15.89
#FFFFFF	15.89	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16253F

Deuteranopia (green-blind)

#0E203D

Tritanopia (blue-blind)

#00292D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #09233e;
/* rgb */ color: rgb(9, 35, 62);
/* oklch */ color: oklch(25.2% 0.060 252.1);

Tailwind

colors: {
  custom: {
    50: '#515d73',
    500: '#09233e',
    950: '#000000',
  },
}

SCSS

$custom: #09233e;
$custom-light: #515d73;
$custom-dark: #000000;

JSON

{
  "hex": "#09233e",
  "rgb": {
    "r": 9,
    "g": 35,
    "b": 62
  },
  "hsl": {
    "h": 210.566,
    "s": 74.648,
    "l": 13.922
  },
  "oklch": {
    "l": 0.25249,
    "c": 0.06017,
    "h": 252.1
  },
  "luminance": 0.01608
}

Semantic roles & 50–950 ramp

primary

#09233E

secondary

#7C5227

accent

#9637F1

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020408

muted

#78797B

Preview Lab

Preview with #09233E

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

Preview Lab → · Contrast checker → · Palette generator →