#09334B#09334B

#09334B is a dark, moderate cyan. Relative luminance 0.029; OKLCH L 30.6% C 0.062 H 239.3°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#09334B
RGB	rgb(9, 51, 75)
HSL	hsl(202, 79%, 16%)
HSV	hsv(202, 88%, 29%)
CMYK	cmyk(88%, 32%, 0%, 70.6%)
CIE-LAB	lab(19.78, -4.21, -18.77)
CIE-LCH	lch(19.78, 19.23, 257.36°)
OKLab	oklab(30.63% -0.0316 -0.0531)
OKLCH	oklch(30.63% 0.062 239.3)
XYZ	xyz(2.5660, 2.9334, 7.0862)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09334B #4B2109

analogous

#094B42 #09334B #09124B

triadic

#09334B #4B0933 #334B09

tetradic

#09334B #42094B #4B2109 #124B09

square

#09334B #42094B #4B2109 #124B09

split-complementary

#09334B #4B0912 #4B4209

monochromatic

#03131B #03131B #09334B #105882 #167DB8

Accessibility & contrast

On white

13.23

#09334B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#09334B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09334B

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09334B	#FFFFFF	#000000	##FFFFFF
##09334B	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28334C

Deuteranopia (green-blind)

#1F2D4B

Tritanopia (blue-blind)

#00393B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #09334b;
/* rgb */ color: rgb(9, 51, 75);
/* oklch */ color: oklch(30.6% 0.062 239.3);

Tailwind

colors: {
  custom: {
    50: '#556a7d',
    500: '#09334b',
    950: '#000000',
  },
}

SCSS

$custom: #09334b;
$custom-light: #556a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#09334b",
  "rgb": {
    "r": 9,
    "g": 51,
    "b": 75
  },
  "hsl": {
    "h": 201.818,
    "s": 78.571,
    "l": 16.471
  },
  "oklch": {
    "l": 0.30629,
    "c": 0.06179,
    "h": 239.3
  },
  "luminance": 0.02934
}

Semantic roles & 50–950 ramp

primary

#09334B

secondary

#884B28

accent

#7933F5

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #09334B

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

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