#2AB4BB#2AB4BB

#2AB4BB is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.4% C 0.111 H 200.2°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#2AB4BB
RGB	rgb(42, 180, 187)
HSL	hsl(183, 63%, 45%)
HSV	hsv(183, 78%, 73%)
CMYK	cmyk(77.5%, 3.7%, 0%, 26.7%)
CIE-LAB	lab(67.07, -32.47, -13.82)
CIE-LCH	lch(67.07, 35.28, 203.06°)
OKLab	oklab(70.38% -0.1043 -0.0384)
OKLCH	oklch(70.38% 0.111 200.2)
XYZ	xyz(26.2417, 36.7194, 52.7086)
Luminance	0.3672 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB4BB #BB312A

analogous

#2ABB7A #2AB4BB #2A6BBB

triadic

#2AB4BB #BB2AB4 #B4BB2A

tetradic

#2AB4BB #7A2ABB #BB312A #6BBB2A

square

#2AB4BB #7A2ABB #BB312A #6BBB2A

split-complementary

#2AB4BB #BB2A6B #BB7A2A

monochromatic

#145457 #1F8489 #2AB4BB #4CD0D7 #7DDDE2

Accessibility & contrast

On white

2.52

#2AB4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#2AB4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB4BB

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB4BB	#FFFFFF	#000000	##000000
##2AB4BB	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ACBC

Deuteranopia (green-blind)

#929DBC

Tritanopia (blue-blind)

#00BBB6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #2ab4bb;
/* rgb */ color: rgb(42, 180, 187);
/* oklch */ color: oklch(70.4% 0.111 200.2);

Tailwind

colors: {
  custom: {
    50: '#7dcbcf',
    500: '#2ab4bb',
    950: '#000000',
  },
}

SCSS

$custom: #2ab4bb;
$custom-light: #7dcbcf;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab4bb",
  "rgb": {
    "r": 42,
    "g": 180,
    "b": 187
  },
  "hsl": {
    "h": 182.897,
    "s": 63.319,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70376,
    "c": 0.11116,
    "h": 200.2
  },
  "luminance": 0.36723
}

Semantic roles & 50–950 ramp

primary

#2AB4BB

secondary

#CA7B76

accent

#4941E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB4BB

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

Preview Lab → · Contrast checker → · Palette generator →