#09203C#09203C

#09203C is a very dark, moderate cyan. Relative luminance 0.014; OKLCH L 24.3% C 0.061 H 255.0°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#09203C
RGB	rgb(9, 32, 60)
HSL	hsl(213, 74%, 14%)
HSV	hsv(213, 85%, 24%)
CMYK	cmyk(85%, 46.7%, 0%, 76.5%)
CIE-LAB	lab(12.07, 2.85, -20.60)
CIE-LCH	lch(12.07, 20.80, 277.88°)
OKLab	oklab(24.26% -0.0157 -0.0588)
OKLCH	oklch(24.26% 0.061 255)
XYZ	xyz(1.4445, 1.4172, 4.4715)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09203C #3C2509

analogous

#09393C #09203C #0B093C

triadic

#09203C #3C0920 #203C09

tetradic

#09203C #3C0939 #3C2509 #093C0B

square

#09203C #3C0939 #3C2509 #093C0B

split-complementary

#09203C #3C0B09 #393C09

monochromatic

#040E1B #040E1B #09203C #113C71 #1959A6

Accessibility & contrast

On white

16.36

#09203C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#09203C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09203C

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09203C	#FFFFFF	#000000	##FFFFFF
##09203C	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13223D

Deuteranopia (green-blind)

#0A1D3B

Tritanopia (blue-blind)

#00272B

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #09203c;
/* rgb */ color: rgb(9, 32, 60);
/* oklch */ color: oklch(24.3% 0.061 255.0);

Tailwind

colors: {
  custom: {
    50: '#515b72',
    500: '#09203c',
    950: '#000000',
  },
}

SCSS

$custom: #09203c;
$custom-light: #515b72;
$custom-dark: #000000;

JSON

{
  "hex": "#09203c",
  "rgb": {
    "r": 9,
    "g": 32,
    "b": 60
  },
  "hsl": {
    "h": 212.941,
    "s": 73.913,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24264,
    "c": 0.06089,
    "h": 255
  },
  "luminance": 0.01417
}

Semantic roles & 50–950 ramp

primary

#09203C

secondary

#7A5427

accent

#9D37F1

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020408

muted

#78797B

Preview Lab

Preview with #09203C

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

Preview Lab → · Contrast checker → · Palette generator →