#09313D#09313D

#09313D is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.2% C 0.048 H 222.4°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#09313D
RGB	rgb(9, 49, 61)
HSL	hsl(194, 74%, 14%)
HSV	hsv(194, 85%, 24%)
CMYK	cmyk(85.2%, 19.7%, 0%, 76.1%)
CIE-LAB	lab(18.33, -8.72, -11.50)
CIE-LCH	lch(18.33, 14.43, 232.83°)
OKLab	oklab(29.24% -0.0352 -0.0322)
OKLCH	oklch(29.24% 0.048 222.4)
XYZ	xyz(2.0529, 2.5914, 4.8060)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09313D #3D1509

analogous

#093D2F #09313D #09173D

triadic

#09313D #3D0931 #313D09

tetradic

#09313D #2F093D #3D1509 #173D09

square

#09313D #2F093D #3D1509 #173D09

split-complementary

#09313D #3D0917 #3D2F09

monochromatic

#04151B #04151B #09313D #115C72 #1987A8

Accessibility & contrast

On white

13.83

#09313D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#09313D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09313D

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09313D	#FFFFFF	#000000	##FFFFFF
##09313D	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A303E

Deuteranopia (green-blind)

#232A3D

Tritanopia (blue-blind)

#003535

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #09313d;
/* rgb */ color: rgb(9, 49, 61);
/* oklch */ color: oklch(29.2% 0.048 222.4);

Tailwind

colors: {
  custom: {
    50: '#526972',
    500: '#09313d',
    950: '#000000',
  },
}

SCSS

$custom: #09313d;
$custom-light: #526972;
$custom-dark: #000000;

JSON

{
  "hex": "#09313d",
  "rgb": {
    "r": 9,
    "g": 49,
    "b": 61
  },
  "hsl": {
    "h": 193.846,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.29235,
    "c": 0.04772,
    "h": 222.4
  },
  "luminance": 0.02592
}

Semantic roles & 50–950 ramp

primary

#09313D

secondary

#7B3A27

accent

#6237F1

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020608

muted

#787A7B

Preview Lab

Preview with #09313D

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

Preview Lab → · Contrast checker → · Palette generator →