#1D6C8E#1D6C8E

#1D6C8E is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.1% C 0.091 H 231.7°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#1D6C8E
RGB	rgb(29, 108, 142)
HSL	hsl(198, 66%, 34%)
HSV	hsv(198, 80%, 56%)
CMYK	cmyk(79.6%, 23.9%, 0%, 44.3%)
CIE-LAB	lab(42.67, -11.09, -25.29)
CIE-LCH	lch(42.67, 27.62, 246.33°)
OKLab	oklab(50.09% -0.0562 -0.0712)
OKLCH	oklch(50.09% 0.091 231.7)
XYZ	xyz(10.7498, 12.9380, 27.5167)
Luminance	0.1294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6C8E #8E3F1D

analogous

#1D8E77 #1D6C8E #1D338E

triadic

#1D6C8E #8E1D6C #6C8E1D

tetradic

#1D6C8E #771D8E #8E3F1D #338E1D

square

#1D6C8E #771D8E #8E3F1D #338E1D

split-complementary

#1D6C8E #8E1D33 #8E771D

monochromatic

#081F28 #13455B #1D6C8E #2793C1 #4BAFDA

Accessibility & contrast

On white

5.85

#1D6C8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#1D6C8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6C8E

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6C8E	#FFFFFF	#000000	##FFFFFF
##1D6C8E	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6B90

Deuteranopia (green-blind)

#4C608D

Tritanopia (blue-blind)

#007577

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1d6c8e;
/* rgb */ color: rgb(29, 108, 142);
/* oklch */ color: oklch(50.1% 0.091 231.7);

Tailwind

colors: {
  custom: {
    50: '#6c96af',
    500: '#1d6c8e',
    950: '#000000',
  },
}

SCSS

$custom: #1d6c8e;
$custom-light: #6c96af;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6c8e",
  "rgb": {
    "r": 29,
    "g": 108,
    "b": 142
  },
  "hsl": {
    "h": 198.053,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.5009,
    "c": 0.09073,
    "h": 231.7
  },
  "luminance": 0.12939
}

Semantic roles & 50–950 ramp

primary

#1D6C8E

secondary

#BD6D4A

accent

#723FE9

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #1D6C8E

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

Preview Lab → · Contrast checker → · Palette generator →