#17617E#17617E

#17617E is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.3% C 0.083 H 229.6°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#17617E
RGB	rgb(23, 97, 126)
HSL	hsl(197, 69%, 29%)
HSV	hsv(197, 82%, 49%)
CMYK	cmyk(81.7%, 23%, 0%, 50.6%)
CIE-LAB	lab(38.26, -11.25, -22.48)
CIE-LCH	lch(38.26, 25.14, 243.42°)
OKLab	oklab(46.29% -0.0538 -0.0632)
OKLCH	oklch(46.29% 0.083 229.6)
XYZ	xyz(8.3924, 10.2369, 21.2682)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17617E #7E3417

analogous

#177E68 #17617E #172E7E

triadic

#17617E #7E1761 #617E17

tetradic

#17617E #68177E #7E3417 #2E7E17

square

#17617E #68177E #7E3417 #2E7E17

split-complementary

#17617E #7E172E #7E6817

monochromatic

#05141A #0E394A #17617E #2089B2 #35ACDA

Accessibility & contrast

On white

6.89

#17617E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#17617E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17617E

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17617E	#FFFFFF	#000000	##FFFFFF
##17617E	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525F7F

Deuteranopia (green-blind)

#44567E

Tritanopia (blue-blind)

#00696B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #17617e;
/* rgb */ color: rgb(23, 97, 126);
/* oklch */ color: oklch(46.3% 0.083 229.6);

Tailwind

colors: {
  custom: {
    50: '#668ea3',
    500: '#17617e',
    950: '#000000',
  },
}

SCSS

$custom: #17617e;
$custom-light: #668ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#17617e",
  "rgb": {
    "r": 23,
    "g": 97,
    "b": 126
  },
  "hsl": {
    "h": 196.893,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.46293,
    "c": 0.08305,
    "h": 229.6
  },
  "luminance": 0.10238
}

Semantic roles & 50–950 ramp

primary

#17617E

secondary

#B35F3E

accent

#6D3CEC

background

#F6F8FA

surface

#EBF0F3

border

#C6CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #17617E

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

Preview Lab → · Contrast checker → · Palette generator →