#1C6473#1C6473

#1C6473 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.7% C 0.072 H 214.8°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#1C6473
RGB	rgb(28, 100, 115)
HSL	hsl(190, 61%, 28%)
HSV	hsv(190, 76%, 45%)
CMYK	cmyk(75.7%, 13%, 0%, 54.9%)
CIE-LAB	lab(38.90, -16.32, -14.78)
CIE-LCH	lch(38.90, 22.02, 222.16°)
OKLab	oklab(46.68% -0.0593 -0.0412)
OKLCH	oklch(46.68% 0.072 214.8)
XYZ	xyz(8.1293, 10.5981, 17.8335)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6473 #732B1C

analogous

#1C7356 #1C6473 #1C3873

triadic

#1C6473 #731C64 #64731C

tetradic

#1C6473 #561C73 #732B1C #38731C

square

#1C6473 #561C73 #732B1C #38731C

split-complementary

#1C6473 #731C38 #73561C

monochromatic

#061519 #103942 #1C6473 #288FA4 #3AB5CF

Accessibility & contrast

On white

6.73

#1C6473 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#1C6473 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6473

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6473	#FFFFFF	#000000	##FFFFFF
##1C6473	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596174

Deuteranopia (green-blind)

#4D5873

Tritanopia (blue-blind)

#006A69

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1c6473;
/* rgb */ color: rgb(28, 100, 115);
/* oklch */ color: oklch(46.7% 0.072 214.8);

Tailwind

colors: {
  custom: {
    50: '#66909b',
    500: '#1c6473',
    950: '#000000',
  },
}

SCSS

$custom: #1c6473;
$custom-light: #66909b;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6473",
  "rgb": {
    "r": 28,
    "g": 100,
    "b": 115
  },
  "hsl": {
    "h": 190.345,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.46677,
    "c": 0.07222,
    "h": 214.8
  },
  "luminance": 0.10599
}

Semantic roles & 50–950 ramp

primary

#1C6473

secondary

#A75543

accent

#5F44E4

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1C6473

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

Preview Lab → · Contrast checker → · Palette generator →