#16677F#16677F

#16677F is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 47.9% C 0.082 H 223.1°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#16677F
RGB	rgb(22, 103, 127)
HSL	hsl(194, 70%, 29%)
HSV	hsv(194, 83%, 50%)
CMYK	cmyk(82.7%, 18.9%, 0%, 50.2%)
CIE-LAB	lab(40.25, -14.47, -20.02)
CIE-LCH	lch(40.25, 24.70, 234.14°)
OKLab	oklab(47.89% -0.0599 -0.0561)
OKLCH	oklch(47.89% 0.082 223.1)
XYZ	xyz(9.0103, 11.4023, 21.8005)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16677F #7F2E16

analogous

#167F63 #16677F #16337F

triadic

#16677F #7F1667 #677F16

tetradic

#16677F #63167F #7F2E16 #337F16

square

#16677F #63167F #7F2E16 #337F16

split-complementary

#16677F #7F1633 #7F6316

monochromatic

#05151A #0D3D4B #16677F #1F91B3 #34B5DC

Accessibility & contrast

On white

6.40

#16677F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#16677F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16677F

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16677F	#FFFFFF	#000000	##FFFFFF
##16677F	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596480

Deuteranopia (green-blind)

#4B5B7F

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #16677f;
/* rgb */ color: rgb(22, 103, 127);
/* oklch */ color: oklch(47.9% 0.082 223.1);

Tailwind

colors: {
  custom: {
    50: '#6792a4',
    500: '#16677f',
    950: '#000000',
  },
}

SCSS

$custom: #16677f;
$custom-light: #6792a4;
$custom-dark: #000000;

JSON

{
  "hex": "#16677f",
  "rgb": {
    "r": 22,
    "g": 103,
    "b": 127
  },
  "hsl": {
    "h": 193.714,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.47893,
    "c": 0.08213,
    "h": 223.1
  },
  "luminance": 0.11403
}

Semantic roles & 50–950 ramp

primary

#16677F

secondary

#B4583D

accent

#633BED

background

#F6F9FA

surface

#EBF1F4

border

#C6CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #16677F

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

Preview Lab → · Contrast checker → · Palette generator →