#2AB3A4#2AB3A4

#2AB3A4 is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.3% C 0.114 H 183.8°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#2AB3A4
RGB	rgb(42, 179, 164)
HSL	hsl(173, 62%, 43%)
HSV	hsv(173, 77%, 70%)
CMYK	cmyk(76.5%, 0%, 8.4%, 29.8%)
CIE-LAB	lab(66.07, -38.71, -2.57)
CIE-LCH	lch(66.07, 38.79, 183.80°)
OKLab	oklab(69.33% -0.1136 -0.0076)
OKLCH	oklch(69.33% 0.114 183.8)
XYZ	xyz(23.7725, 35.4099, 40.6966)
Luminance	0.3541 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB3A4 #B32A39

analogous

#2AB360 #2AB3A4 #2A7DB3

triadic

#2AB3A4 #A42AB3 #B3A42A

tetradic

#2AB3A4 #602AB3 #B32A39 #7DB32A

square

#2AB3A4 #602AB3 #B32A39 #7DB32A

split-complementary

#2AB3A4 #B32A7D #B3602A

monochromatic

#135049 #1E8177 #2AB3A4 #46D4C4 #78DFD4

Accessibility & contrast

On white

2.60

#2AB3A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#2AB3A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB3A4

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB3A4	#FFFFFF	#000000	##000000
##2AB3A4	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA8A4

Deuteranopia (green-blind)

#989BA5

Tritanopia (blue-blind)

#00B7AE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab3a4;
/* rgb */ color: rgb(42, 179, 164);
/* oklch */ color: oklch(69.3% 0.114 183.8);

Tailwind

colors: {
  custom: {
    50: '#7bcabe',
    500: '#2ab3a4',
    950: '#000000',
  },
}

SCSS

$custom: #2ab3a4;
$custom-light: #7bcabe;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab3a4",
  "rgb": {
    "r": 42,
    "g": 179,
    "b": 164
  },
  "hsl": {
    "h": 173.431,
    "s": 61.991,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69334,
    "c": 0.1139,
    "h": 183.8
  },
  "luminance": 0.35413
}

Semantic roles & 50–950 ramp

primary

#2AB3A4

secondary

#C7727B

accent

#4355E5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2AB3A4

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

Preview Lab → · Contrast checker → · Palette generator →