#1673A0#1673A0

#1673A0 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.7% C 0.107 H 236.4°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#1673A0
RGB	rgb(22, 115, 160)
HSL	hsl(200, 76%, 36%)
HSV	hsv(200, 86%, 63%)
CMYK	cmyk(86.3%, 28.1%, 0%, 37.3%)
CIE-LAB	lab(45.59, -9.16, -31.42)
CIE-LCH	lch(45.59, 32.73, 253.74°)
OKLab	oklab(52.66% -0.0591 -0.0889)
OKLCH	oklch(52.66% 0.107 236.4)
XYZ	xyz(12.8042, 14.9685, 35.4652)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1673A0 #A04316

analogous

#16A088 #1673A0 #162EA0

triadic

#1673A0 #A01673 #73A016

tetradic

#1673A0 #8816A0 #A04316 #2EA016

square

#1673A0 #8816A0 #A04316 #2EA016

split-complementary

#1673A0 #A0162E #A08816

monochromatic

#072634 #0F4C6A #1673A0 #1D9AD6 #4AB3E6

Accessibility & contrast

On white

5.26

#1673A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#1673A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1673A0

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1673A0	#FFFFFF	#000000	##FFFFFF
##1673A0	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D73A2

Deuteranopia (green-blind)

#4B669F

Tritanopia (blue-blind)

#007F83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1673a0;
/* rgb */ color: rgb(22, 115, 160);
/* oklch */ color: oklch(52.7% 0.107 236.4);

Tailwind

colors: {
  custom: {
    50: '#6e9bbc',
    500: '#1673a0',
    950: '#000000',
  },
}

SCSS

$custom: #1673a0;
$custom-light: #6e9bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#1673a0",
  "rgb": {
    "r": 22,
    "g": 115,
    "b": 160
  },
  "hsl": {
    "h": 199.565,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.52658,
    "c": 0.10679,
    "h": 236.4
  },
  "luminance": 0.1497
}

Semantic roles & 50–950 ramp

primary

#1673A0

secondary

#C8734A

accent

#7335F2

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #1673A0

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

Preview Lab → · Contrast checker → · Palette generator →