#1A8099#1A8099

#1A8099 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 55.7% C 0.094 H 219.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1A8099
RGB	rgb(26, 128, 153)
HSL	hsl(192, 71%, 35%)
HSV	hsv(192, 83%, 60%)
CMYK	cmyk(83%, 16.3%, 0%, 40%)
CIE-LAB	lab(49.44, -18.70, -21.33)
CIE-LCH	lch(49.44, 28.36, 228.75°)
OKLab	oklab(55.66% -0.0729 -0.0597)
OKLCH	oklch(55.66% 0.094 219.3)
XYZ	xyz(13.8925, 17.9561, 32.8645)
Luminance	0.1796 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8099 #99331A

analogous

#1A9972 #1A8099 #1A4099

triadic

#1A8099 #991A80 #80991A

tetradic

#1A8099 #721A99 #99331A #40991A

square

#1A8099 #721A99 #99331A #40991A

split-complementary

#1A8099 #991A40 #99721A

monochromatic

#082830 #115465 #1A8099 #23ACCD #4DC4E1

Accessibility & contrast

On white

4.57

#1A8099 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#1A8099 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8099

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8099	#FFFFFF	#000000	##000000
##1A8099	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707C9A

Deuteranopia (green-blind)

#607099

Tritanopia (blue-blind)

#008888

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1a8099;
/* rgb */ color: rgb(26, 128, 153);
/* oklch */ color: oklch(55.7% 0.094 219.3);

Tailwind

colors: {
  custom: {
    50: '#6fa5b7',
    500: '#1a8099',
    950: '#000000',
  },
}

SCSS

$custom: #1a8099;
$custom-light: #6fa5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8099",
  "rgb": {
    "r": 26,
    "g": 128,
    "b": 153
  },
  "hsl": {
    "h": 191.811,
    "s": 70.95,
    "l": 35.098
  },
  "oklch": {
    "l": 0.55658,
    "c": 0.09426,
    "h": 219.3
  },
  "luminance": 0.17958
}

Semantic roles & 50–950 ramp

primary

#1A8099

secondary

#C3634C

accent

#5D3AEE

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1A8099

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

Preview Lab → · Contrast checker → · Palette generator →