#1A6A9F#1A6A9F

#1A6A9F is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.5% C 0.112 H 243.5°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#1A6A9F
RGB	rgb(26, 106, 159)
HSL	hsl(204, 72%, 36%)
HSV	hsv(204, 84%, 62%)
CMYK	cmyk(83.6%, 33.3%, 0%, 37.6%)
CIE-LAB	lab(42.81, -3.80, -35.20)
CIE-LCH	lch(42.81, 35.40, 263.84°)
OKLab	oklab(50.45% -0.0498 -0.1)
OKLCH	oklch(50.45% 0.112 243.5)
XYZ	xyz(11.8356, 13.0294, 34.6853)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A6A9F #9F4F1A

analogous

#1A9F92 #1A6A9F #1A279F

triadic

#1A6A9F #9F1A6A #6A9F1A

tetradic

#1A6A9F #921A9F #9F4F1A #279F1A

square

#1A6A9F #921A9F #9F4F1A #279F1A

split-complementary

#1A6A9F #9F1A27 #9F921A

monochromatic

#092436 #11476A #1A6A9F #238DD4 #51A8E3

Accessibility & contrast

On white

5.82

#1A6A9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#1A6A9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A6A9F

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A6A9F	#FFFFFF	#000000	##FFFFFF
##1A6A9F	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516CA1

Deuteranopia (green-blind)

#3E609E

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1a6a9f;
/* rgb */ color: rgb(26, 106, 159);
/* oklch */ color: oklch(50.5% 0.112 243.5);

Tailwind

colors: {
  custom: {
    50: '#6e94bb',
    500: '#1a6a9f',
    950: '#000000',
  },
}

SCSS

$custom: #1a6a9f;
$custom-light: #6e94bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1a6a9f",
  "rgb": {
    "r": 26,
    "g": 106,
    "b": 159
  },
  "hsl": {
    "h": 203.91,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.50454,
    "c": 0.11174,
    "h": 243.5
  },
  "luminance": 0.13031
}

Semantic roles & 50–950 ramp

primary

#1A6A9F

secondary

#C57E50

accent

#8139EF

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D12

muted

#7B7E81

Preview Lab

Preview with #1A6A9F

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

Preview Lab → · Contrast checker → · Palette generator →