#2CA1B3#2CA1B3

#2CA1B3 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.4% C 0.102 H 210.2°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#2CA1B3
RGB	rgb(44, 161, 179)
HSL	hsl(188, 61%, 44%)
HSV	hsv(188, 75%, 70%)
CMYK	cmyk(75.4%, 10.1%, 0%, 29.8%)
CIE-LAB	lab(61.03, -25.40, -18.49)
CIE-LCH	lch(61.03, 31.42, 216.06°)
OKLab	oklab(65.41% -0.0883 -0.0515)
OKLCH	oklch(65.41% 0.102 210.2)
XYZ	xyz(21.9167, 29.2772, 47.1351)
Luminance	0.2928 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA1B3 #B33E2C

analogous

#2CB381 #2CA1B3 #2C5DB3

triadic

#2CA1B3 #B32CA1 #A1B32C

tetradic

#2CA1B3 #812CB3 #B33E2C #5DB32C

square

#2CA1B3 #812CB3 #B33E2C #5DB32C

split-complementary

#2CA1B3 #B32C5D #B3812C

monochromatic

#144951 #207582 #2CA1B3 #4AC0D2 #7BD1DF

Accessibility & contrast

On white

3.06

#2CA1B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#2CA1B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2CA1B3

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA1B3	#FFFFFF	#000000	##000000
##2CA1B3	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929BB4

Deuteranopia (green-blind)

#7F8DB3

Tritanopia (blue-blind)

#00A9A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2ca1b3;
/* rgb */ color: rgb(44, 161, 179);
/* oklch */ color: oklch(65.4% 0.102 210.2);

Tailwind

colors: {
  custom: {
    50: '#7bbdc9',
    500: '#2ca1b3',
    950: '#000000',
  },
}

SCSS

$custom: #2ca1b3;
$custom-light: #7bbdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca1b3",
  "rgb": {
    "r": 44,
    "g": 161,
    "b": 179
  },
  "hsl": {
    "h": 188,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65409,
    "c": 0.10225,
    "h": 210.2
  },
  "luminance": 0.2928
}

Semantic roles & 50–950 ramp

primary

#2CA1B3

secondary

#C77F74

accent

#5944E4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA1B3

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

Preview Lab → · Contrast checker → · Palette generator →