#2BB4A1#2BB4A1

#2BB4A1 is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.5% C 0.116 H 181.1°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#2BB4A1
RGB	rgb(43, 180, 161)
HSL	hsl(172, 61%, 44%)
HSV	hsv(172, 76%, 71%)
CMYK	cmyk(76.1%, 0%, 10.6%, 29.4%)
CIE-LAB	lab(66.31, -39.87, -0.55)
CIE-LCH	lch(66.31, 39.87, 180.79°)
OKLab	oklab(69.51% -0.1157 -0.0021)
OKLCH	oklch(69.51% 0.116 181.1)
XYZ	xyz(23.7474, 35.7264, 39.3556)
Luminance	0.3573 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB4A1 #B42B3E

analogous

#2BB45C #2BB4A1 #2B82B4

triadic

#2BB4A1 #A12BB4 #B4A12B

tetradic

#2BB4A1 #5C2BB4 #B42B3E #82B42B

square

#2BB4A1 #5C2BB4 #B42B3E #82B42B

split-complementary

#2BB4A1 #B42B82 #B45C2B

monochromatic

#135149 #1F8375 #2BB4A1 #49D3C0 #7ADFD1

Accessibility & contrast

On white

2.58

#2BB4A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#2BB4A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB4A1

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB4A1	#FFFFFF	#000000	##000000
##2BB4A1	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA9A0

Deuteranopia (green-blind)

#999CA3

Tritanopia (blue-blind)

#00B7AE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2bb4a1;
/* rgb */ color: rgb(43, 180, 161);
/* oklch */ color: oklch(69.5% 0.116 181.1);

Tailwind

colors: {
  custom: {
    50: '#7bcbbc',
    500: '#2bb4a1',
    950: '#000000',
  },
}

SCSS

$custom: #2bb4a1;
$custom-light: #7bcbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb4a1",
  "rgb": {
    "r": 43,
    "g": 180,
    "b": 161
  },
  "hsl": {
    "h": 171.679,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6951,
    "c": 0.11573,
    "h": 181.1
  },
  "luminance": 0.35729
}

Semantic roles & 50–950 ramp

primary

#2BB4A1

secondary

#C7737F

accent

#435AE5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB4A1

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

Preview Lab → · Contrast checker → · Palette generator →