#1D6A9A#1D6A9A

#1D6A9A is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.2% C 0.105 H 241.5°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#1D6A9A
RGB	rgb(29, 106, 154)
HSL	hsl(203, 68%, 36%)
HSV	hsv(203, 81%, 60%)
CMYK	cmyk(81.2%, 31.2%, 0%, 39.6%)
CIE-LAB	lab(42.61, -5.41, -32.53)
CIE-LCH	lch(42.61, 32.98, 260.56°)
OKLab	oklab(50.23% -0.0501 -0.0922)
OKLCH	oklch(50.23% 0.105 241.5)
XYZ	xyz(11.4912, 12.9010, 32.4501)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6A9A #9A4D1D

analogous

#1D9A8B #1D6A9A #1D2B9A

triadic

#1D6A9A #9A1D6A #6A9A1D

tetradic

#1D6A9A #8B1D9A #9A4D1D #2B9A1D

square

#1D6A9A #8B1D9A #9A4D1D #2B9A1D

split-complementary

#1D6A9A #9A1D2B #9A8B1D

monochromatic

#0A2333 #134766 #1D6A9A #278DCE #53A9DF

Accessibility & contrast

On white

5.87

#1D6A9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#1D6A9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6A9A

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6A9A	#FFFFFF	#000000	##FFFFFF
##1D6A9A	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536B9C

Deuteranopia (green-blind)

#425F99

Tritanopia (blue-blind)

#00767B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1d6a9a;
/* rgb */ color: rgb(29, 106, 154);
/* oklch */ color: oklch(50.2% 0.105 241.5);

Tailwind

colors: {
  custom: {
    50: '#6e94b8',
    500: '#1d6a9a',
    950: '#000000',
  },
}

SCSS

$custom: #1d6a9a;
$custom-light: #6e94b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6a9a",
  "rgb": {
    "r": 29,
    "g": 106,
    "b": 154
  },
  "hsl": {
    "h": 203.04,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.50234,
    "c": 0.10495,
    "h": 241.5
  },
  "luminance": 0.12902
}

Semantic roles & 50–950 ramp

primary

#1D6A9A

secondary

#C27C51

accent

#803DEB

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #1D6A9A

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

Preview Lab → · Contrast checker → · Palette generator →