#17496C#17496C

#17496C is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.0% C 0.079 H 243.4°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#17496C
RGB	rgb(23, 73, 108)
HSL	hsl(205, 65%, 26%)
HSV	hsv(205, 79%, 42%)
CMYK	cmyk(78.7%, 32.4%, 0%, 57.6%)
CIE-LAB	lab(29.49, -3.35, -25.01)
CIE-LCH	lch(29.49, 25.23, 262.36°)
OKLab	oklab(39.02% -0.0355 -0.0708)
OKLCH	oklch(39.02% 0.079 243.4)
XYZ	xyz(5.4416, 6.0293, 15.0614)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17496C #6C3A17

analogous

#176C64 #17496C #171E6C

triadic

#17496C #6C1749 #496C17

tetradic

#17496C #64176C #6C3A17 #1E6C17

square

#17496C #64176C #6C3A17 #1E6C17

split-complementary

#17496C #6C171E #6C6417

monochromatic

#051119 #0C273A #17496C #226B9E #2C8DD1

Accessibility & contrast

On white

9.52

#17496C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#17496C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17496C

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17496C	#FFFFFF	#000000	##FFFFFF
##17496C	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394A6E

Deuteranopia (green-blind)

#2D426B

Tritanopia (blue-blind)

#005255

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #17496c;
/* rgb */ color: rgb(23, 73, 108);
/* oklch */ color: oklch(39.0% 0.079 243.4);

Tailwind

colors: {
  custom: {
    50: '#617b96',
    500: '#17496c',
    950: '#000000',
  },
}

SCSS

$custom: #17496c;
$custom-light: #617b96;
$custom-dark: #000000;

JSON

{
  "hex": "#17496c",
  "rgb": {
    "r": 23,
    "g": 73,
    "b": 108
  },
  "hsl": {
    "h": 204.706,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3902,
    "c": 0.07926,
    "h": 243.4
  },
  "luminance": 0.0603
}

Semantic roles & 50–950 ramp

primary

#17496C

secondary

#A2663D

accent

#8540E8

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #17496C

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

Preview Lab → · Contrast checker → · Palette generator →