#1A6281#1A6281

#1A6281 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 46.8% C 0.084 H 231.6°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#1A6281
RGB	rgb(26, 98, 129)
HSL	hsl(198, 66%, 30%)
HSV	hsv(198, 80%, 51%)
CMYK	cmyk(79.8%, 24%, 0%, 49.4%)
CIE-LAB	lab(38.79, -10.37, -23.49)
CIE-LCH	lch(38.79, 25.67, 246.18°)
OKLab	oklab(46.78% -0.0524 -0.0661)
OKLCH	oklch(46.78% 0.084 231.6)
XYZ	xyz(8.7545, 10.5389, 22.3374)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A6281 #81391A

analogous

#1A816C #1A6281 #1A2F81

triadic

#1A6281 #811A62 #62811A

tetradic

#1A6281 #6C1A81 #81391A #2F811A

square

#1A6281 #6C1A81 #81391A #2F811A

split-complementary

#1A6281 #811A2F #816C1A

monochromatic

#05151B #103B4E #1A6281 #2489B4 #3DA9D8

Accessibility & contrast

On white

6.76

#1A6281 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#1A6281 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A6281

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A6281	#FFFFFF	#000000	##FFFFFF
##1A6281	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526182

Deuteranopia (green-blind)

#455781

Tritanopia (blue-blind)

#006A6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1a6281;
/* rgb */ color: rgb(26, 98, 129);
/* oklch */ color: oklch(46.8% 0.084 231.6);

Tailwind

colors: {
  custom: {
    50: '#688ea5',
    500: '#1a6281',
    950: '#000000',
  },
}

SCSS

$custom: #1a6281;
$custom-light: #688ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a6281",
  "rgb": {
    "r": 26,
    "g": 98,
    "b": 129
  },
  "hsl": {
    "h": 198.058,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.4678,
    "c": 0.08433,
    "h": 231.6
  },
  "luminance": 0.1054
}

Semantic roles & 50–950 ramp

primary

#1A6281

secondary

#B56542

accent

#723EE9

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1A6281

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

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