#17494C#17494C

#17494C is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.4% C 0.052 H 200.8°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#17494C
RGB	rgb(23, 73, 76)
HSL	hsl(183, 54%, 19%)
HSV	hsv(183, 70%, 30%)
CMYK	cmyk(69.7%, 3.9%, 0%, 70.2%)
CIE-LAB	lab(28.03, -15.29, -6.72)
CIE-LCH	lch(28.03, 16.70, 203.71°)
OKLab	oklab(37.38% -0.0491 -0.0186)
OKLCH	oklch(37.38% 0.052 200.8)
XYZ	xyz(4.0398, 5.4686, 7.6787)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17494C #4C1A17

analogous

#174C35 #17494C #172F4C

triadic

#17494C #4C1749 #494C17

tetradic

#17494C #35174C #4C1A17 #2F4C17

square

#17494C #35174C #4C1A17 #2F4C17

split-complementary

#17494C #4C172F #4C3517

monochromatic

#071717 #091C1D #17494C #25767B #33A3AA

Accessibility & contrast

On white

10.03

#17494C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#17494C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17494C

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17494C	#FFFFFF	#000000	##FFFFFF
##17494C	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43464C

Deuteranopia (green-blind)

#3B404C

Tritanopia (blue-blind)

#004C4A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #17494c;
/* rgb */ color: rgb(23, 73, 76);
/* oklch */ color: oklch(37.4% 0.052 200.8);

Tailwind

colors: {
  custom: {
    50: '#5c7c7e',
    500: '#17494c',
    950: '#000000',
  },
}

SCSS

$custom: #17494c;
$custom-light: #5c7c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#17494c",
  "rgb": {
    "r": 23,
    "g": 73,
    "b": 76
  },
  "hsl": {
    "h": 183.396,
    "s": 53.535,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37376,
    "c": 0.05249,
    "h": 200.8
  },
  "luminance": 0.05469
}

Semantic roles & 50–950 ramp

primary

#17494C

secondary

#83403C

accent

#534BDD

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #17494C

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

Preview Lab → · Contrast checker → · Palette generator →