#2AB4BA#2AB4BA

#2AB4BA is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.3% C 0.111 H 199.5°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#2AB4BA
RGB	rgb(42, 180, 186)
HSL	hsl(183, 63%, 45%)
HSV	hsv(183, 77%, 73%)
CMYK	cmyk(77.4%, 3.2%, 0%, 27.1%)
CIE-LAB	lab(67.03, -32.77, -13.32)
CIE-LCH	lch(67.03, 35.37, 202.12°)
OKLab	oklab(70.34% -0.1047 -0.037)
OKLCH	oklch(70.34% 0.111 199.5)
XYZ	xyz(26.1350, 36.6767, 52.1467)
Luminance	0.3668 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB4BA #BA302A

analogous

#2ABA78 #2AB4BA #2A6CBA

triadic

#2AB4BA #BA2AB4 #B4BA2A

tetradic

#2AB4BA #782ABA #BA302A #6CBA2A

square

#2AB4BA #782ABA #BA302A #6CBA2A

split-complementary

#2AB4BA #BA2A6C #BA782A

monochromatic

#135356 #1F8488 #2AB4BA #4BD1D6 #7DDDE2

Accessibility & contrast

On white

2.52

#2AB4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#2AB4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB4BA

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB4BA	#FFFFFF	#000000	##000000
##2AB4BA	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)

#A6ACBB

Deuteranopia (green-blind)

#929DBB

Tritanopia (blue-blind)

#00BBB5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #2ab4ba;
/* rgb */ color: rgb(42, 180, 186);
/* oklch */ color: oklch(70.3% 0.111 199.5);

Tailwind

colors: {
  custom: {
    50: '#7dcbce',
    500: '#2ab4ba',
    950: '#000000',
  },
}

SCSS

$custom: #2ab4ba;
$custom-light: #7dcbce;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab4ba",
  "rgb": {
    "r": 42,
    "g": 180,
    "b": 186
  },
  "hsl": {
    "h": 182.5,
    "s": 63.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.7034,
    "c": 0.11109,
    "h": 199.5
  },
  "luminance": 0.3668
}

Semantic roles & 50–950 ramp

primary

#2AB4BA

secondary

#CA7976

accent

#4842E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB4BA

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

Preview Lab → · Contrast checker → · Palette generator →