#16657A#16657A

#16657A is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.1% C 0.079 H 220.5°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#16657A
RGB	rgb(22, 101, 122)
HSL	hsl(193, 69%, 28%)
HSV	hsv(193, 82%, 48%)
CMYK	cmyk(82%, 17.2%, 0%, 52.2%)
CIE-LAB	lab(39.38, -15.15, -18.32)
CIE-LCH	lch(39.38, 23.77, 230.41°)
OKLab	oklab(47.13% -0.06 -0.0513)
OKLCH	oklch(47.13% 0.079 220.5)
XYZ	xyz(8.4959, 10.8820, 20.0612)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16657A #7A2B16

analogous

#167A5D #16657A #16337A

triadic

#16657A #7A1665 #657A16

tetradic

#16657A #5D167A #7A2B16 #337A16

square

#16657A #5D167A #7A2B16 #337A16

split-complementary

#16657A #7A1633 #7A5D16

monochromatic

#05151A #0D3A46 #16657A #1F90AE #31B6DA

Accessibility & contrast

On white

6.61

#16657A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#16657A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16657A

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16657A	#FFFFFF	#000000	##FFFFFF
##16657A	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58627B

Deuteranopia (green-blind)

#4B597A

Tritanopia (blue-blind)

#006C6C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #16657a;
/* rgb */ color: rgb(22, 101, 122);
/* oklch */ color: oklch(47.1% 0.079 220.5);

Tailwind

colors: {
  custom: {
    50: '#6691a0',
    500: '#16657a',
    950: '#000000',
  },
}

SCSS

$custom: #16657a;
$custom-light: #6691a0;
$custom-dark: #000000;

JSON

{
  "hex": "#16657a",
  "rgb": {
    "r": 22,
    "g": 101,
    "b": 122
  },
  "hsl": {
    "h": 192.6,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.47125,
    "c": 0.07892,
    "h": 220.5
  },
  "luminance": 0.10883
}

Semantic roles & 50–950 ramp

primary

#16657A

secondary

#AF553D

accent

#613CEC

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #16657A

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

Preview Lab → · Contrast checker → · Palette generator →