#1C6189#1C6189

#1C6189 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.0% C 0.093 H 239.2°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#1C6189
RGB	rgb(28, 97, 137)
HSL	hsl(202, 66%, 32%)
HSV	hsv(202, 80%, 54%)
CMYK	cmyk(79.6%, 29.2%, 0%, 46.3%)
CIE-LAB	lab(38.90, -6.51, -28.17)
CIE-LCH	lch(38.90, 28.91, 256.99°)
OKLab	oklab(47.01% -0.0475 -0.0797)
OKLCH	oklch(47.01% 0.093 239.2)
XYZ	xyz(9.2672, 10.6013, 25.2199)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6189 #89441C

analogous

#1C897A #1C6189 #1C2B89

triadic

#1C6189 #891C61 #61891C

tetradic

#1C6189 #7A1C89 #89441C #2B891C

square

#1C6189 #7A1C89 #89441C #2B891C

split-complementary

#1C6189 #891C2B #897A1C

monochromatic

#071923 #123D56 #1C6189 #2685BC #46A3D9

Accessibility & contrast

On white

6.73

#1C6189 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#1C6189 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6189

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6189	#FFFFFF	#000000	##FFFFFF
##1C6189	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)

#4E618B

Deuteranopia (green-blind)

#3F5788

Tritanopia (blue-blind)

#006B6F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1c6189;
/* rgb */ color: rgb(28, 97, 137);
/* oklch */ color: oklch(47.0% 0.093 239.2);

Tailwind

colors: {
  custom: {
    50: '#6a8dab',
    500: '#1c6189',
    950: '#000000',
  },
}

SCSS

$custom: #1c6189;
$custom-light: #6a8dab;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6189",
  "rgb": {
    "r": 28,
    "g": 97,
    "b": 137
  },
  "hsl": {
    "h": 202.018,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.47005,
    "c": 0.09275,
    "h": 239.2
  },
  "luminance": 0.10602
}

Semantic roles & 50–950 ramp

primary

#1C6189

secondary

#BB7146

accent

#7D3FE9

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #1C6189

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

Preview Lab → · Contrast checker → · Palette generator →