#17697F#17697F

#17697F is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.4% C 0.081 H 220.8°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#17697F
RGB	rgb(23, 105, 127)
HSL	hsl(193, 69%, 29%)
HSV	hsv(193, 82%, 50%)
CMYK	cmyk(81.9%, 17.3%, 0%, 50.2%)
CIE-LAB	lab(40.92, -15.50, -18.98)
CIE-LCH	lch(40.92, 24.51, 230.76°)
OKLab	oklab(48.44% -0.0616 -0.0531)
OKLCH	oklch(48.44% 0.081 220.8)
XYZ	xyz(9.2341, 11.8165, 21.8687)
Luminance	0.1182 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17697F #7F2D17

analogous

#177F61 #17697F #17357F

triadic

#17697F #7F1769 #697F17

tetradic

#17697F #61177F #7F2D17 #357F17

square

#17697F #61177F #7F2D17 #357F17

split-complementary

#17697F #7F1735 #7F6117

monochromatic

#05151A #0E3E4B #17697F #2094B3 #36B8DB

Accessibility & contrast

On white

6.24

#17697F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#17697F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17697F

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17697F	#FFFFFF	#000000	##FFFFFF
##17697F	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6680

Deuteranopia (green-blind)

#4E5C7F

Tritanopia (blue-blind)

#007070

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #17697f;
/* rgb */ color: rgb(23, 105, 127);
/* oklch */ color: oklch(48.4% 0.081 220.8);

Tailwind

colors: {
  custom: {
    50: '#6794a4',
    500: '#17697f',
    950: '#000000',
  },
}

SCSS

$custom: #17697f;
$custom-light: #6794a4;
$custom-dark: #000000;

JSON

{
  "hex": "#17697f",
  "rgb": {
    "r": 23,
    "g": 105,
    "b": 127
  },
  "hsl": {
    "h": 192.692,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.48439,
    "c": 0.08138,
    "h": 220.8
  },
  "luminance": 0.11818
}

Semantic roles & 50–950 ramp

primary

#17697F

secondary

#B4573E

accent

#613CEC

background

#F6F9FA

surface

#EBF1F4

border

#C6CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #17697F

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

Preview Lab → · Contrast checker → · Palette generator →