#2BB3AA#2BB3AA

#2BB3AA is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.5% C 0.112 H 188.1°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#2BB3AA
RGB	rgb(43, 179, 170)
HSL	hsl(176, 61%, 44%)
HSV	hsv(176, 76%, 70%)
CMYK	cmyk(76%, 0%, 5%, 29.8%)
CIE-LAB	lab(66.25, -36.90, -5.62)
CIE-LCH	lch(66.25, 37.33, 188.66°)
OKLab	oklab(69.55% -0.1106 -0.0158)
OKLCH	oklch(69.55% 0.112 188.1)
XYZ	xyz(24.3686, 35.6531, 43.6198)
Luminance	0.3566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB3AA #B32B34

analogous

#2BB366 #2BB3AA #2B78B3

triadic

#2BB3AA #AA2BB3 #B3AA2B

tetradic

#2BB3AA #662BB3 #B32B34 #78B32B

square

#2BB3AA #662BB3 #B32B34 #78B32B

split-complementary

#2BB3AA #B32B78 #B3662B

monochromatic

#13504C #1F827B #2BB3AA #48D3CA #79DFD8

Accessibility & contrast

On white

2.58

#2BB3AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#2BB3AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB3AA

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB3AA	#FFFFFF	#000000	##000000
##2BB3AA	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A9AA

Deuteranopia (green-blind)

#969BAB

Tritanopia (blue-blind)

#00B8B0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2bb3aa;
/* rgb */ color: rgb(43, 179, 170);
/* oklch */ color: oklch(69.5% 0.112 188.1);

Tailwind

colors: {
  custom: {
    50: '#7ccac3',
    500: '#2bb3aa',
    950: '#000000',
  },
}

SCSS

$custom: #2bb3aa;
$custom-light: #7ccac3;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb3aa",
  "rgb": {
    "r": 43,
    "g": 179,
    "b": 170
  },
  "hsl": {
    "h": 176.029,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69548,
    "c": 0.11169,
    "h": 188.1
  },
  "luminance": 0.35656
}

Semantic roles & 50–950 ramp

primary

#2BB3AA

secondary

#C77378

accent

#434EE4

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB3AA

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

Preview Lab → · Contrast checker → · Palette generator →