#17324C#17324C

#17324C is a dark, muted cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.058 H 249.4°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#17324C
RGB	rgb(23, 50, 76)
HSL	hsl(209, 54%, 19%)
HSV	hsv(209, 70%, 30%)
CMYK	cmyk(69.7%, 34.2%, 0%, 70.2%)
CIE-LAB	lab(19.98, -0.72, -19.08)
CIE-LCH	lch(19.98, 19.09, 267.85°)
OKLab	oklab(30.95% -0.0203 -0.0539)
OKLCH	oklch(30.95% 0.058 249.4)
XYZ	xyz(2.7980, 2.9849, 7.2648)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17324C #4C3117

analogous

#174C4C #17324C #17184C

triadic

#17324C #4C1732 #324C17

tetradic

#17324C #4C174C #4C3117 #184C17

square

#17324C #4C174C #4C3117 #184C17

split-complementary

#17324C #4C1718 #4C4C17

monochromatic

#070F17 #09131D #17324C #25517B #3370AA

Accessibility & contrast

On white

13.15

#17324C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#17324C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17324C

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17324C	#FFFFFF	#000000	##FFFFFF
##17324C	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27334D

Deuteranopia (green-blind)

#202E4B

Tritanopia (blue-blind)

#00383B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #17324c;
/* rgb */ color: rgb(23, 50, 76);
/* oklch */ color: oklch(31.0% 0.058 249.4);

Tailwind

colors: {
  custom: {
    50: '#5a697e',
    500: '#17324c',
    950: '#000000',
  },
}

SCSS

$custom: #17324c;
$custom-light: #5a697e;
$custom-dark: #000000;

JSON

{
  "hex": "#17324c",
  "rgb": {
    "r": 23,
    "g": 50,
    "b": 76
  },
  "hsl": {
    "h": 209.434,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30953,
    "c": 0.05756,
    "h": 249.4
  },
  "luminance": 0.02985
}

Semantic roles & 50–950 ramp

primary

#17324C

secondary

#835F3C

accent

#934BDD

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #17324C

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

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