#1D6C8D#1D6C8D

#1D6C8D is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.0% C 0.090 H 230.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#1D6C8D
RGB	rgb(29, 108, 141)
HSL	hsl(198, 66%, 33%)
HSV	hsv(198, 79%, 55%)
CMYK	cmyk(79.4%, 23.4%, 0%, 44.7%)
CIE-LAB	lab(42.62, -11.45, -24.76)
CIE-LCH	lch(42.62, 27.28, 245.18°)
OKLab	oklab(50.04% -0.0566 -0.0697)
OKLCH	oklch(50.04% 0.09 230.9)
XYZ	xyz(10.6750, 12.9081, 27.1230)
Luminance	0.1291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6C8D #8D3E1D

analogous

#1D8D76 #1D6C8D #1D348D

triadic

#1D6C8D #8D1D6C #6C8D1D

tetradic

#1D6C8D #761D8D #8D3E1D #348D1D

square

#1D6C8D #761D8D #8D3E1D #348D1D

split-complementary

#1D6C8D #8D1D34 #8D761D

monochromatic

#081E27 #13455A #1D6C8D #2793C0 #4BB0DA

Accessibility & contrast

On white

5.86

#1D6C8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#1D6C8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6C8D

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6C8D	#FFFFFF	#000000	##FFFFFF
##1D6C8D	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6B8F

Deuteranopia (green-blind)

#4C608D

Tritanopia (blue-blind)

#007577

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1d6c8d;
/* rgb */ color: rgb(29, 108, 141);
/* oklch */ color: oklch(50.0% 0.090 230.9);

Tailwind

colors: {
  custom: {
    50: '#6c96ae',
    500: '#1d6c8d',
    950: '#000000',
  },
}

SCSS

$custom: #1d6c8d;
$custom-light: #6c96ae;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6c8d",
  "rgb": {
    "r": 29,
    "g": 108,
    "b": 141
  },
  "hsl": {
    "h": 197.679,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.50039,
    "c": 0.08979,
    "h": 230.9
  },
  "luminance": 0.12909
}

Semantic roles & 50–950 ramp

primary

#1D6C8D

secondary

#BC6B4A

accent

#713FE9

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #1D6C8D

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

Preview Lab → · Contrast checker → · Palette generator →