#2AB3A8#2AB3A8

#2AB3A8 is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.5% C 0.113 H 186.7°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#2AB3A8
RGB	rgb(42, 179, 168)
HSL	hsl(175, 62%, 43%)
HSV	hsv(175, 77%, 70%)
CMYK	cmyk(76.5%, 0%, 6.1%, 29.8%)
CIE-LAB	lab(66.18, -37.58, -4.62)
CIE-LCH	lch(66.18, 37.87, 187.01°)
OKLab	oklab(69.46% -0.1118 -0.0131)
OKLCH	oklch(69.46% 0.113 186.7)
XYZ	xyz(24.1394, 35.5566, 42.6291)
Luminance	0.3556 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB3A8 #B32A35

analogous

#2AB363 #2AB3A8 #2A7AB3

triadic

#2AB3A8 #A82AB3 #B3A82A

tetradic

#2AB3A8 #632AB3 #B32A35 #7AB32A

square

#2AB3A8 #632AB3 #B32A35 #7AB32A

split-complementary

#2AB3A8 #B32A7A #B3632A

monochromatic

#13504B #1E8179 #2AB3A8 #46D4C8 #78DFD7

Accessibility & contrast

On white

2.59

#2AB3A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#2AB3A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB3A8

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB3A8	#FFFFFF	#000000	##000000
##2AB3A8	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A9A8

Deuteranopia (green-blind)

#969BA9

Tritanopia (blue-blind)

#00B7AF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab3a8;
/* rgb */ color: rgb(42, 179, 168);
/* oklch */ color: oklch(69.5% 0.113 186.7);

Tailwind

colors: {
  custom: {
    50: '#7bcac1',
    500: '#2ab3a8',
    950: '#000000',
  },
}

SCSS

$custom: #2ab3a8;
$custom-light: #7bcac1;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab3a8",
  "rgb": {
    "r": 42,
    "g": 179,
    "b": 168
  },
  "hsl": {
    "h": 175.182,
    "s": 61.991,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69464,
    "c": 0.11258,
    "h": 186.7
  },
  "luminance": 0.3556
}

Semantic roles & 50–950 ramp

primary

#2AB3A8

secondary

#C77278

accent

#4350E5

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2AB3A8

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

Preview Lab → · Contrast checker → · Palette generator →