#1C6A8A#1C6A8A

#1C6A8A is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.4% C 0.088 H 230.5°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1C6A8A
RGB	rgb(28, 106, 138)
HSL	hsl(197, 66%, 33%)
HSV	hsv(197, 80%, 54%)
CMYK	cmyk(79.7%, 23.2%, 0%, 45.9%)
CIE-LAB	lab(41.83, -11.51, -24.21)
CIE-LCH	lch(41.83, 26.80, 244.58°)
OKLab	oklab(49.35% -0.0562 -0.0681)
OKLCH	oklch(49.35% 0.088 230.5)
XYZ	xyz(10.2185, 12.3887, 25.8925)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6A8A #8A3C1C

analogous

#1C8A73 #1C6A8A #1C338A

triadic

#1C6A8A #8A1C6A #6A8A1C

tetradic

#1C6A8A #731C8A #8A3C1C #338A1C

square

#1C6A8A #731C8A #8A3C1C #338A1C

split-complementary

#1C6A8A #8A1C33 #8A731C

monochromatic

#071C24 #124357 #1C6A8A #2691BD #47AFDA

Accessibility & contrast

On white

6.04

#1C6A8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#1C6A8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6A8A

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6A8A	#FFFFFF	#000000	##FFFFFF
##1C6A8A	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A698C

Deuteranopia (green-blind)

#4B5E8A

Tritanopia (blue-blind)

#007375

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1c6a8a;
/* rgb */ color: rgb(28, 106, 138);
/* oklch */ color: oklch(49.4% 0.088 230.5);

Tailwind

colors: {
  custom: {
    50: '#6b94ac',
    500: '#1c6a8a',
    950: '#000000',
  },
}

SCSS

$custom: #1c6a8a;
$custom-light: #6b94ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6a8a",
  "rgb": {
    "r": 28,
    "g": 106,
    "b": 138
  },
  "hsl": {
    "h": 197.455,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.49351,
    "c": 0.08828,
    "h": 230.5
  },
  "luminance": 0.1239
}

Semantic roles & 50–950 ramp

primary

#1C6A8A

secondary

#BB6846

accent

#703FE9

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#080D10

muted

#7A7E7F

Preview Lab

Preview with #1C6A8A

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

Preview Lab → · Contrast checker → · Palette generator →