#1BA1C2#1BA1C2

#1BA1C2 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 65.8% C 0.115 H 220.3°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#1BA1C2
RGB	rgb(27, 161, 194)
HSL	hsl(192, 76%, 43%)
HSV	hsv(192, 86%, 76%)
CMYK	cmyk(86.1%, 17%, 0%, 23.9%)
CIE-LAB	lab(61.32, -22.02, -26.49)
CIE-LCH	lch(61.32, 34.44, 230.27°)
OKLab	oklab(65.76% -0.0877 -0.0742)
OKLCH	oklch(65.76% 0.115 220.3)
XYZ	xyz(22.9303, 29.6148, 55.5362)
Luminance	0.2962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA1C2 #C23C1B

analogous

#1BC28F #1BA1C2 #1B4EC2

triadic

#1BA1C2 #C21BA1 #A1C21B

tetradic

#1BA1C2 #8F1BC2 #C23C1B #4EC21B

square

#1BA1C2 #8F1BC2 #C23C1B #4EC21B

split-complementary

#1BA1C2 #C21B4E #C28F1B

monochromatic

#0C4857 #14748C #1BA1C2 #37C1E3 #6DD2EB

Accessibility & contrast

On white

3.03

#1BA1C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#1BA1C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA1C2

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA1C2	#FFFFFF	#000000	##000000
##1BA1C2	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9DC4

Deuteranopia (green-blind)

#788DC2

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1ba1c2;
/* rgb */ color: rgb(27, 161, 194);
/* oklch */ color: oklch(65.8% 0.115 220.3);

Tailwind

colors: {
  custom: {
    50: '#79bdd4',
    500: '#1ba1c2',
    950: '#000000',
  },
}

SCSS

$custom: #1ba1c2;
$custom-light: #79bdd4;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba1c2",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 194
  },
  "hsl": {
    "h": 191.856,
    "s": 75.566,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65756,
    "c": 0.11488,
    "h": 220.3
  },
  "luminance": 0.29618
}

Semantic roles & 50–950 ramp

primary

#1BA1C2

secondary

#D17D68

accent

#5B36F2

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #1BA1C2

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

Preview Lab → · Contrast checker → · Palette generator →