#16677E#16677E

#16677E is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 47.8% C 0.081 H 222.1°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#16677E
RGB	rgb(22, 103, 126)
HSL	hsl(193, 70%, 29%)
HSV	hsv(193, 83%, 49%)
CMYK	cmyk(82.5%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(40.21, -14.84, -19.48)
CIE-LCH	lch(40.21, 24.49, 232.71°)
OKLab	oklab(47.85% -0.0604 -0.0546)
OKLCH	oklch(47.85% 0.081 222.1)
XYZ	xyz(8.9454, 11.3763, 21.4590)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16677E #7E2D16

analogous

#167E61 #16677E #16337E

triadic

#16677E #7E1667 #677E16

tetradic

#16677E #61167E #7E2D16 #337E16

square

#16677E #61167E #7E2D16 #337E16

split-complementary

#16677E #7E1633 #7E6116

monochromatic

#05151A #0D3C4A #16677E #1F92B2 #33B6DB

Accessibility & contrast

On white

6.41

#16677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#16677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16677E

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16677E	#FFFFFF	#000000	##FFFFFF
##16677E	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647F

Deuteranopia (green-blind)

#4C5A7E

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #16677e;
/* rgb */ color: rgb(22, 103, 126);
/* oklch */ color: oklch(47.8% 0.081 222.1);

Tailwind

colors: {
  custom: {
    50: '#6792a3',
    500: '#16677e',
    950: '#000000',
  },
}

SCSS

$custom: #16677e;
$custom-light: #6792a3;
$custom-dark: #000000;

JSON

{
  "hex": "#16677e",
  "rgb": {
    "r": 22,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 193.269,
    "s": 70.27,
    "l": 29.02
  },
  "oklch": {
    "l": 0.47845,
    "c": 0.08139,
    "h": 222.1
  },
  "luminance": 0.11377
}

Semantic roles & 50–950 ramp

primary

#16677E

secondary

#B3573D

accent

#623BED

background

#F6F9FA

surface

#EBF1F3

border

#C6CBCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #16677E

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

Preview Lab → · Contrast checker → · Palette generator →