#17323E#17323E

#17323E is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.2% C 0.039 H 229.0°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#17323E
RGB	rgb(23, 50, 62)
HSL	hsl(198, 46%, 17%)
HSV	hsv(198, 63%, 24%)
CMYK	cmyk(62.9%, 19.4%, 0%, 75.7%)
CIE-LAB	lab(19.27, -6.10, -10.69)
CIE-LCH	lch(19.27, 12.30, 240.30°)
OKLab	oklab(30.15% -0.0259 -0.0297)
OKLCH	oklch(30.15% 0.039 229)
XYZ	xyz(2.3631, 2.8110, 4.9745)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17323E #3E2317

analogous

#173E37 #17323E #171F3E

triadic

#17323E #3E1732 #323E17

tetradic

#17323E #37173E #3E2317 #1F3E17

square

#17323E #37173E #3E2317 #1F3E17

split-complementary

#17323E #3E171F #3E3717

monochromatic

#081216 #081216 #17323E #28566B #387A97

Accessibility & contrast

On white

13.44

#17323E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#17323E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17323E

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17323E	#FFFFFF	#000000	##FFFFFF
##17323E	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C313F

Deuteranopia (green-blind)

#262D3E

Tritanopia (blue-blind)

#003536

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #17323e;
/* rgb */ color: rgb(23, 50, 62);
/* oklch */ color: oklch(30.2% 0.039 229.0);

Tailwind

colors: {
  custom: {
    50: '#586973',
    500: '#17323e',
    950: '#000000',
  },
}

SCSS

$custom: #17323e;
$custom-light: #586973;
$custom-dark: #000000;

JSON

{
  "hex": "#17323e",
  "rgb": {
    "r": 23,
    "g": 50,
    "b": 62
  },
  "hsl": {
    "h": 198.462,
    "s": 45.882,
    "l": 16.667
  },
  "oklch": {
    "l": 0.30154,
    "c": 0.03942,
    "h": 229
  },
  "luminance": 0.02811
}

Semantic roles & 50–950 ramp

primary

#17323E

secondary

#754D3C

accent

#7B52D6

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030608

muted

#787A7B

Preview Lab

Preview with #17323E

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

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