#17495A#17495A

#17495A is a dark, muted cyan. Relative luminance 0.057; OKLCH L 38.0% C 0.060 H 224.4°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#17495A
RGB	rgb(23, 73, 90)
HSL	hsl(195, 59%, 22%)
HSV	hsv(195, 74%, 35%)
CMYK	cmyk(74.4%, 18.9%, 0%, 64.7%)
CIE-LAB	lab(28.60, -10.30, -14.89)
CIE-LCH	lch(28.60, 18.11, 235.33°)
OKLab	oklab(38.03% -0.0425 -0.0416)
OKLCH	oklch(38.03% 0.06 224.4)
XYZ	xyz(4.5806, 5.6849, 10.5268)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17495A #5A2817

analogous

#175A4A #17495A #17285A

triadic

#17495A #5A1749 #495A17

tetradic

#17495A #4A175A #5A2817 #285A17

square

#17495A #4A175A #5A2817 #285A17

split-complementary

#17495A #5A1728 #5A4A17

monochromatic

#061418 #0B2129 #17495A #23718B #3098BB

Accessibility & contrast

On white

9.83

#17495A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#17495A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17495A

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17495A	#FFFFFF	#000000	##FFFFFF
##17495A	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40475B

Deuteranopia (green-blind)

#36405A

Tritanopia (blue-blind)

#004E4E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #17495a;
/* rgb */ color: rgb(23, 73, 90);
/* oklch */ color: oklch(38.0% 0.060 224.4);

Tailwind

colors: {
  custom: {
    50: '#5e7b88',
    500: '#17495a',
    950: '#000000',
  },
}

SCSS

$custom: #17495a;
$custom-light: #5e7b88;
$custom-dark: #000000;

JSON

{
  "hex": "#17495a",
  "rgb": {
    "r": 23,
    "g": 73,
    "b": 90
  },
  "hsl": {
    "h": 195.224,
    "s": 59.292,
    "l": 22.157
  },
  "oklch": {
    "l": 0.38027,
    "c": 0.05951,
    "h": 224.4
  },
  "luminance": 0.05685
}

Semantic roles & 50–950 ramp

primary

#17495A

secondary

#91513C

accent

#6D45E2

background

#F5F7F8

surface

#EAEEEF

border

#C6C9CA

text

#05090B

muted

#797B7C

Preview Lab

Preview with #17495A

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

Preview Lab → · Contrast checker → · Palette generator →