#2CA1BC#2CA1BC

#2CA1BC is a light, moderate cyan. Relative luminance 0.297; OKLCH L 65.8% C 0.106 H 217.2°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#2CA1BC
RGB	rgb(44, 161, 188)
HSL	hsl(191, 62%, 45%)
HSV	hsv(191, 77%, 74%)
CMYK	cmyk(76.6%, 14.4%, 0%, 26.3%)
CIE-LAB	lab(61.35, -22.49, -23.05)
CIE-LCH	lch(61.35, 32.20, 225.70°)
OKLab	oklab(65.78% -0.0847 -0.0644)
OKLCH	oklch(65.78% 0.106 217.2)
XYZ	xyz(22.8568, 29.6533, 52.0862)
Luminance	0.2966 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA1BC #BC472C

analogous

#2CBC8F #2CA1BC #2C59BC

triadic

#2CA1BC #BC2CA1 #A1BC2C

tetradic

#2CA1BC #8F2CBC #BC472C #59BC2C

square

#2CA1BC #8F2CBC #BC472C #59BC2C

split-complementary

#2CA1BC #BC2C59 #BC8F2C

monochromatic

#154C59 #20778A #2CA1BC #4FBDD6 #81CFE1

Accessibility & contrast

On white

3.03

#2CA1BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#2CA1BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2CA1BC

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA1BC	#FFFFFF	#000000	##000000
##2CA1BC	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9CBD

Deuteranopia (green-blind)

#7C8EBC

Tritanopia (blue-blind)

#00AAA9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2ca1bc;
/* rgb */ color: rgb(44, 161, 188);
/* oklch */ color: oklch(65.8% 0.106 217.2);

Tailwind

colors: {
  custom: {
    50: '#7cbdd0',
    500: '#2ca1bc',
    950: '#000000',
  },
}

SCSS

$custom: #2ca1bc;
$custom-light: #7cbdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca1bc",
  "rgb": {
    "r": 44,
    "g": 161,
    "b": 188
  },
  "hsl": {
    "h": 191.25,
    "s": 62.069,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65783,
    "c": 0.10637,
    "h": 217.2
  },
  "luminance": 0.29656
}

Semantic roles & 50–950 ramp

primary

#2CA1BC

secondary

#CA8979

accent

#6143E5

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2CA1BC

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

Preview Lab → · Contrast checker → · Palette generator →