#17667D#17667D

#17667D is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.6% C 0.081 H 222.5°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#17667D
RGB	rgb(23, 102, 125)
HSL	hsl(194, 69%, 29%)
HSV	hsv(194, 82%, 49%)
CMYK	cmyk(81.6%, 18.4%, 0%, 51%)
CIE-LAB	lab(39.86, -14.52, -19.41)
CIE-LCH	lch(39.86, 24.24, 233.20°)
OKLab	oklab(47.55% -0.0594 -0.0544)
OKLCH	oklch(47.55% 0.081 222.5)
XYZ	xyz(8.8048, 11.1645, 21.0890)
Luminance	0.1117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17667D #7D2E17

analogous

#177D61 #17667D #17337D

triadic

#17667D #7D1766 #667D17

tetradic

#17667D #61177D #7D2E17 #337D17

square

#17667D #61177D #7D2E17 #337D17

split-complementary

#17667D #7D1733 #7D6117

monochromatic

#05151A #0D3C49 #17667D #2190B1 #35B5DA

Accessibility & contrast

On white

6.50

#17667D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#17667D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17667D

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17667D	#FFFFFF	#000000	##FFFFFF
##17667D	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59637E

Deuteranopia (green-blind)

#4B5A7D

Tritanopia (blue-blind)

#006D6D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #17667d;
/* rgb */ color: rgb(23, 102, 125);
/* oklch */ color: oklch(47.6% 0.081 222.5);

Tailwind

colors: {
  custom: {
    50: '#6791a2',
    500: '#17667d',
    950: '#000000',
  },
}

SCSS

$custom: #17667d;
$custom-light: #6791a2;
$custom-dark: #000000;

JSON

{
  "hex": "#17667d",
  "rgb": {
    "r": 23,
    "g": 102,
    "b": 125
  },
  "hsl": {
    "h": 193.529,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.47554,
    "c": 0.08052,
    "h": 222.5
  },
  "luminance": 0.11166
}

Semantic roles & 50–950 ramp

primary

#17667D

secondary

#B2583E

accent

#643CEC

background

#F6F8FA

surface

#EBF0F3

border

#C6CBCD

text

#070D0F

muted

#7A7D7F

Preview Lab

Preview with #17667D

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

Preview Lab → · Contrast checker → · Palette generator →