#166883#166883

#166883 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.4% C 0.085 H 225.7°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#166883
RGB	rgb(22, 104, 131)
HSL	hsl(195, 71%, 30%)
HSV	hsv(195, 83%, 51%)
CMYK	cmyk(83.2%, 20.6%, 0%, 48.6%)
CIE-LAB	lab(40.75, -13.58, -21.67)
CIE-LCH	lch(40.75, 25.57, 237.93°)
OKLab	oklab(48.35% -0.0593 -0.0609)
OKLCH	oklch(48.35% 0.085 225.7)
XYZ	xyz(9.3762, 11.7087, 23.2342)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166883 #833116

analogous

#168367 #166883 #163283

triadic

#166883 #831668 #688316

tetradic

#166883 #671683 #833116 #328316

square

#166883 #671683 #833116 #328316

split-complementary

#166883 #831632 #836716

monochromatic

#04151A #0D3E4F #166883 #1F92B7 #36B4DD

Accessibility & contrast

On white

6.28

#166883 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#166883 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166883

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166883	#FFFFFF	#000000	##FFFFFF
##166883	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596684

Deuteranopia (green-blind)

#4B5C83

Tritanopia (blue-blind)

#007071

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166883;
/* rgb */ color: rgb(22, 104, 131);
/* oklch */ color: oklch(48.4% 0.085 225.7);

Tailwind

colors: {
  custom: {
    50: '#6893a7',
    500: '#166883',
    950: '#000000',
  },
}

SCSS

$custom: #166883;
$custom-light: #6893a7;
$custom-dark: #000000;

JSON

{
  "hex": "#166883",
  "rgb": {
    "r": 22,
    "g": 104,
    "b": 131
  },
  "hsl": {
    "h": 194.862,
    "s": 71.242,
    "l": 30
  },
  "oklch": {
    "l": 0.48351,
    "c": 0.085,
    "h": 225.7
  },
  "luminance": 0.1171
}

Semantic roles & 50–950 ramp

primary

#166883

secondary

#B75C3D

accent

#663AEE

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #166883

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

Preview Lab → · Contrast checker → · Palette generator →