#1679A1#1679A1

#1679A1 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.2% C 0.104 H 231.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1679A1
RGB	rgb(22, 121, 161)
HSL	hsl(197, 76%, 36%)
HSV	hsv(197, 86%, 63%)
CMYK	cmyk(86.3%, 24.8%, 0%, 36.9%)
CIE-LAB	lab(47.52, -12.27, -28.99)
CIE-LCH	lch(47.52, 31.48, 247.06°)
OKLab	oklab(54.21% -0.0644 -0.0818)
OKLCH	oklch(54.21% 0.104 231.8)
XYZ	xyz(13.5986, 16.4168, 36.1633)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1679A1 #A13E16

analogous

#16A183 #1679A1 #1634A1

triadic

#1679A1 #A11679 #79A116

tetradic

#1679A1 #8316A1 #A13E16 #34A116

square

#1679A1 #8316A1 #A13E16 #34A116

split-complementary

#1679A1 #A11634 #A18316

monochromatic

#072835 #0F516B #1679A1 #1DA1D7 #4BBAE6

Accessibility & contrast

On white

4.90

#1679A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#1679A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1679A1

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1679A1	#FFFFFF	#000000	##FFFFFF
##1679A1	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6578A3

Deuteranopia (green-blind)

#536BA0

Tritanopia (blue-blind)

#008487

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1679a1;
/* rgb */ color: rgb(22, 121, 161);
/* oklch */ color: oklch(54.2% 0.104 231.8);

Tailwind

colors: {
  custom: {
    50: '#6f9fbd',
    500: '#1679a1',
    950: '#000000',
  },
}

SCSS

$custom: #1679a1;
$custom-light: #6f9fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#1679a1",
  "rgb": {
    "r": 22,
    "g": 121,
    "b": 161
  },
  "hsl": {
    "h": 197.266,
    "s": 75.956,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54209,
    "c": 0.10411,
    "h": 231.8
  },
  "luminance": 0.16419
}

Semantic roles & 50–950 ramp

primary

#1679A1

secondary

#C86F4B

accent

#6C35F3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #1679A1

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

Preview Lab → · Contrast checker → · Palette generator →