#166785#166785

#166785 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.2% C 0.087 H 228.7°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#166785
RGB	rgb(22, 103, 133)
HSL	hsl(196, 72%, 30%)
HSV	hsv(196, 83%, 52%)
CMYK	cmyk(83.5%, 22.6%, 0%, 47.8%)
CIE-LAB	lab(40.51, -12.26, -23.24)
CIE-LCH	lch(40.51, 26.28, 242.19°)
OKLab	oklab(48.19% -0.0575 -0.0654)
OKLCH	oklch(48.19% 0.087 228.7)
XYZ	xyz(9.4130, 11.5633, 23.9216)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166785 #853416

analogous

#16856B #166785 #163085

triadic

#166785 #851667 #678516

tetradic

#166785 #6B1685 #853416 #308516

square

#166785 #6B1685 #853416 #308516

split-complementary

#166785 #851630 #856B16

monochromatic

#05161C #0D3E50 #166785 #1F90BA #37B1DE

Accessibility & contrast

On white

6.34

#166785 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#166785 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166785

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166785	#FFFFFF	#000000	##FFFFFF
##166785	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576586

Deuteranopia (green-blind)

#495B85

Tritanopia (blue-blind)

#006F71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #166785;
/* rgb */ color: rgb(22, 103, 133);
/* oklch */ color: oklch(48.2% 0.087 228.7);

Tailwind

colors: {
  custom: {
    50: '#6892a8',
    500: '#166785',
    950: '#000000',
  },
}

SCSS

$custom: #166785;
$custom-light: #6892a8;
$custom-dark: #000000;

JSON

{
  "hex": "#166785",
  "rgb": {
    "r": 22,
    "g": 103,
    "b": 133
  },
  "hsl": {
    "h": 196.216,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.48192,
    "c": 0.08711,
    "h": 228.7
  },
  "luminance": 0.11565
}

Semantic roles & 50–950 ramp

primary

#166785

secondary

#B95F3E

accent

#6A39EE

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070D0F

muted

#7A7D7F

Preview Lab

Preview with #166785

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

Preview Lab → · Contrast checker → · Palette generator →