#09313C#09313C

#09313C is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.2% C 0.047 H 220.4°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#09313C
RGB	rgb(9, 49, 60)
HSL	hsl(193, 74%, 14%)
HSV	hsv(193, 85%, 24%)
CMYK	cmyk(85%, 18.3%, 0%, 76.5%)
CIE-LAB	lab(18.28, -9.12, -10.88)
CIE-LCH	lch(18.28, 14.20, 230.04°)
OKLab	oklab(29.18% -0.0357 -0.0304)
OKLCH	oklch(29.18% 0.047 220.4)
XYZ	xyz(2.0262, 2.5807, 4.6654)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09313C #3C1409

analogous

#093C2D #09313C #09173C

triadic

#09313C #3C0931 #313C09

tetradic

#09313C #2D093C #3C1409 #173C09

square

#09313C #2D093C #3C1409 #173C09

split-complementary

#09313C #3C0917 #3C2D09

monochromatic

#04161B #04161B #09313C #115C71 #1988A6

Accessibility & contrast

On white

13.85

#09313C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#09313C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09313C

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09313C	#FFFFFF	#000000	##FFFFFF
##09313C	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2F3D

Deuteranopia (green-blind)

#232A3C

Tritanopia (blue-blind)

#003535

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #09313c;
/* rgb */ color: rgb(9, 49, 60);
/* oklch */ color: oklch(29.2% 0.047 220.4);

Tailwind

colors: {
  custom: {
    50: '#526971',
    500: '#09313c',
    950: '#000000',
  },
}

SCSS

$custom: #09313c;
$custom-light: #526971;
$custom-dark: #000000;

JSON

{
  "hex": "#09313c",
  "rgb": {
    "r": 9,
    "g": 49,
    "b": 60
  },
  "hsl": {
    "h": 192.941,
    "s": 73.913,
    "l": 13.529
  },
  "oklch": {
    "l": 0.29182,
    "c": 0.04692,
    "h": 220.4
  },
  "luminance": 0.02581
}

Semantic roles & 50–950 ramp

primary

#09313C

secondary

#7A3927

accent

#5F37F1

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #09313C

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

Preview Lab → · Contrast checker → · Palette generator →