#09233D#09233D

#09233D is a dark, muted cyan. Relative luminance 0.016; OKLCH L 25.2% C 0.059 H 251.3°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#09233D
RGB	rgb(9, 35, 61)
HSL	hsl(210, 74%, 14%)
HSV	hsv(210, 85%, 24%)
CMYK	cmyk(85.2%, 42.6%, 0%, 76.1%)
CIE-LAB	lab(13.21, 1.04, -19.49)
CIE-LCH	lch(13.21, 19.52, 273.05°)
OKLab	oklab(25.18% -0.0188 -0.0555)
OKLCH	oklch(25.18% 0.059 251.3)
XYZ	xyz(1.5557, 1.5969, 4.6402)
Luminance	0.0160 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09233D #3D2309

analogous

#093D3D #09233D #09093D

triadic

#09233D #3D0923 #233D09

tetradic

#09233D #3D093D #3D2309 #093D09

square

#09233D #3D093D #3D2309 #093D09

split-complementary

#09233D #3D0909 #3D3D09

monochromatic

#040F1B #040F1B #09233D #114272 #1960A8

Accessibility & contrast

On white

15.92

#09233D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#09233D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09233D

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09233D	#FFFFFF	#000000	##FFFFFF
##09233D	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17253E

Deuteranopia (green-blind)

#0F203C

Tritanopia (blue-blind)

#00292D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #09233d;
/* rgb */ color: rgb(9, 35, 61);
/* oklch */ color: oklch(25.2% 0.059 251.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#09233d",
  "rgb": {
    "r": 9,
    "g": 35,
    "b": 61
  },
  "hsl": {
    "h": 210,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.25176,
    "c": 0.05861,
    "h": 251.3
  },
  "luminance": 0.01597
}

Semantic roles & 50–950 ramp

primary

#09233D

secondary

#7B5127

accent

#9437F1

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020408

muted

#78797B

Preview Lab

Preview with #09233D

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

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