#17617B#17617B

#17617B is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.1% C 0.080 H 226.8°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#17617B
RGB	rgb(23, 97, 123)
HSL	hsl(196, 68%, 29%)
HSV	hsv(196, 81%, 48%)
CMYK	cmyk(81.3%, 21.1%, 0%, 51.8%)
CIE-LAB	lab(38.13, -12.37, -20.86)
CIE-LCH	lch(38.13, 24.25, 239.34°)
OKLab	oklab(46.14% -0.055 -0.0586)
OKLCH	oklch(46.14% 0.08 226.8)
XYZ	xyz(8.2017, 10.1606, 20.2640)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17617B #7B3117

analogous

#177B63 #17617B #172F7B

triadic

#17617B #7B1761 #617B17

tetradic

#17617B #63177B #7B3117 #2F7B17

square

#17617B #63177B #7B3117 #2F7B17

split-complementary

#17617B #7B172F #7B6317

monochromatic

#05141A #0D3847 #17617B #218AAF #33AED9

Accessibility & contrast

On white

6.93

#17617B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#17617B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17617B

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17617B	#FFFFFF	#000000	##FFFFFF
##17617B	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535F7C

Deuteranopia (green-blind)

#46567B

Tritanopia (blue-blind)

#00686A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #17617b;
/* rgb */ color: rgb(23, 97, 123);
/* oklch */ color: oklch(46.1% 0.080 226.8);

Tailwind

colors: {
  custom: {
    50: '#668ea1',
    500: '#17617b',
    950: '#000000',
  },
}

SCSS

$custom: #17617b;
$custom-light: #668ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#17617b",
  "rgb": {
    "r": 23,
    "g": 97,
    "b": 123
  },
  "hsl": {
    "h": 195.6,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.46141,
    "c": 0.08036,
    "h": 226.8
  },
  "luminance": 0.10162
}

Semantic roles & 50–950 ramp

primary

#17617B

secondary

#B05C3E

accent

#6A3CEB

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #17617B

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

Preview Lab → · Contrast checker → · Palette generator →