#1A84A0#1A84A0

#1A84A0 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.0% C 0.098 H 221.1°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#1A84A0
RGB	rgb(26, 132, 160)
HSL	hsl(193, 72%, 36%)
HSV	hsv(193, 84%, 63%)
CMYK	cmyk(83.8%, 17.5%, 0%, 37.3%)
CIE-LAB	lab(50.99, -18.42, -23.03)
CIE-LCH	lch(50.99, 29.49, 231.34°)
OKLab	oklab(56.99% -0.074 -0.0645)
OKLCH	oklch(56.99% 0.098 221.1)
XYZ	xyz(15.0197, 19.2583, 36.1765)
Luminance	0.1926 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A84A0 #A0361A

analogous

#1AA079 #1A84A0 #1A41A0

triadic

#1A84A0 #A01A84 #84A01A

tetradic

#1A84A0 #791AA0 #A0361A #41A01A

square

#1A84A0 #791AA0 #A0361A #41A01A

split-complementary

#1A84A0 #A01A41 #A0791A

monochromatic

#092D37 #11596B #1A84A0 #23AFD5 #52C4E3

Accessibility & contrast

On white

4.33

#1A84A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#1A84A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A84A0

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A84A0	#FFFFFF	#000000	##000000
##1A84A0	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7380A1

Deuteranopia (green-blind)

#6274A0

Tritanopia (blue-blind)

#008D8D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1a84a0;
/* rgb */ color: rgb(26, 132, 160);
/* oklch */ color: oklch(57.0% 0.098 221.1);

Tailwind

colors: {
  custom: {
    50: '#70a8bc',
    500: '#1a84a0',
    950: '#000000',
  },
}

SCSS

$custom: #1a84a0;
$custom-light: #70a8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1a84a0",
  "rgb": {
    "r": 26,
    "g": 132,
    "b": 160
  },
  "hsl": {
    "h": 192.537,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56994,
    "c": 0.09819,
    "h": 221.1
  },
  "luminance": 0.1926
}

Semantic roles & 50–950 ramp

primary

#1A84A0

secondary

#C56950

accent

#5F39EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #1A84A0

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

Preview Lab → · Contrast checker → · Palette generator →