#2AB3BA#2AB3BA

#2AB3BA is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.1% C 0.111 H 200.2°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#2AB3BA
RGB	rgb(42, 179, 186)
HSL	hsl(183, 63%, 45%)
HSV	hsv(183, 77%, 73%)
CMYK	cmyk(77.4%, 3.8%, 0%, 27.1%)
CIE-LAB	lab(66.73, -32.29, -13.77)
CIE-LCH	lch(66.73, 35.11, 203.10°)
OKLab	oklab(70.09% -0.1038 -0.0383)
OKLCH	oklch(70.09% 0.111 200.2)
XYZ	xyz(25.9339, 36.2744, 52.0797)
Luminance	0.3628 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB3BA #BA312A

analogous

#2ABA79 #2AB3BA #2A6BBA

triadic

#2AB3BA #BA2AB3 #B3BA2A

tetradic

#2AB3BA #792ABA #BA312A #6BBA2A

square

#2AB3BA #792ABA #BA312A #6BBA2A

split-complementary

#2AB3BA #BA2A6B #BA792A

monochromatic

#135356 #1F8388 #2AB3BA #4BD0D6 #7DDDE2

Accessibility & contrast

On white

2.54

#2AB3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#2AB3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB3BA

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB3BA	#FFFFFF	#000000	##000000
##2AB3BA	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5ABBB

Deuteranopia (green-blind)

#919CBB

Tritanopia (blue-blind)

#00BAB5

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #2ab3ba;
/* rgb */ color: rgb(42, 179, 186);
/* oklch */ color: oklch(70.1% 0.111 200.2);

Tailwind

colors: {
  custom: {
    50: '#7dcace',
    500: '#2ab3ba',
    950: '#000000',
  },
}

SCSS

$custom: #2ab3ba;
$custom-light: #7dcace;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab3ba",
  "rgb": {
    "r": 42,
    "g": 179,
    "b": 186
  },
  "hsl": {
    "h": 182.917,
    "s": 63.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.70093,
    "c": 0.11061,
    "h": 200.2
  },
  "luminance": 0.36278
}

Semantic roles & 50–950 ramp

primary

#2AB3BA

secondary

#CA7A76

accent

#4A42E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB3BA

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

Preview Lab → · Contrast checker → · Palette generator →