#1BACD2#1BACD2

#1BACD2 is a light, vivid cyan. Relative luminance 0.344; OKLCH L 69.1% C 0.123 H 221.9°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#1BACD2
RGB	rgb(27, 172, 210)
HSL	hsl(192, 77%, 46%)
HSV	hsv(192, 87%, 82%)
CMYK	cmyk(87.1%, 18.1%, 0%, 17.6%)
CIE-LAB	lab(65.27, -22.30, -29.30)
CIE-LCH	lch(65.27, 36.82, 232.73°)
OKLab	oklab(69.14% -0.0915 -0.0822)
OKLCH	oklch(69.14% 0.123 221.9)
XYZ	xyz(26.8324, 34.3877, 66.1835)
Luminance	0.3439 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BACD2 #D2411B

analogous

#1BD29D #1BACD2 #1B51D2

triadic

#1BACD2 #D21BAC #ACD21B

tetradic

#1BACD2 #9D1BD2 #D2411B #51D21B

square

#1BACD2 #9D1BD2 #D2411B #51D21B

split-complementary

#1BACD2 #D21B51 #D29D1B

monochromatic

#0D5366 #14809C #1BACD2 #43C5E7 #7AD6EE

Accessibility & contrast

On white

2.67

#1BACD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#1BACD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BACD2

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BACD2	#FFFFFF	#000000	##000000
##1BACD2	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A8D4

Deuteranopia (green-blind)

#7F97D2

Tritanopia (blue-blind)

#00B8B8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #1bacd2;
/* rgb */ color: rgb(27, 172, 210);
/* oklch */ color: oklch(69.1% 0.123 221.9);

Tailwind

colors: {
  custom: {
    50: '#7cc5e0',
    500: '#1bacd2',
    950: '#000000',
  },
}

SCSS

$custom: #1bacd2;
$custom-light: #7cc5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#1bacd2",
  "rgb": {
    "r": 27,
    "g": 172,
    "b": 210
  },
  "hsl": {
    "h": 192.459,
    "s": 77.215,
    "l": 46.471
  },
  "oklch": {
    "l": 0.6914,
    "c": 0.12304,
    "h": 221.9
  },
  "luminance": 0.34391
}

Semantic roles & 50–950 ramp

primary

#1BACD2

secondary

#D58873

accent

#5C34F4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #1BACD2

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

Preview Lab → · Contrast checker → · Palette generator →