#2BB4A9#2BB4A9

#2BB4A9 is a light, moderate teal. Relative luminance 0.360; OKLCH L 69.8% C 0.113 H 186.7°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#2BB4A9
RGB	rgb(43, 180, 169)
HSL	hsl(175, 61%, 44%)
HSV	hsv(175, 76%, 71%)
CMYK	cmyk(76.1%, 0%, 6.1%, 29.4%)
CIE-LAB	lab(66.53, -37.64, -4.65)
CIE-LCH	lch(66.53, 37.93, 187.04°)
OKLab	oklab(69.77% -0.112 -0.0132)
OKLCH	oklch(69.77% 0.113 186.7)
XYZ	xyz(24.4755, 36.0177, 43.1906)
Luminance	0.3602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB4A9 #B42B36

analogous

#2BB464 #2BB4A9 #2B7AB4

triadic

#2BB4A9 #A92BB4 #B4A92B

tetradic

#2BB4A9 #642BB4 #B42B36 #7AB42B

square

#2BB4A9 #642BB4 #B42B36 #7AB42B

split-complementary

#2BB4A9 #B42B7A #B4642B

monochromatic

#13514C #1F837B #2BB4A9 #49D3C8 #7ADFD7

Accessibility & contrast

On white

2.56

#2BB4A9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#2BB4A9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB4A9

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB4A9	#FFFFFF	#000000	##000000
##2BB4A9	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAAA9

Deuteranopia (green-blind)

#979CAA

Tritanopia (blue-blind)

#00B8B0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #2bb4a9;
/* rgb */ color: rgb(43, 180, 169);
/* oklch */ color: oklch(69.8% 0.113 186.7);

Tailwind

colors: {
  custom: {
    50: '#7ccbc2',
    500: '#2bb4a9',
    950: '#000000',
  },
}

SCSS

$custom: #2bb4a9;
$custom-light: #7ccbc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb4a9",
  "rgb": {
    "r": 43,
    "g": 180,
    "b": 169
  },
  "hsl": {
    "h": 175.182,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69766,
    "c": 0.11279,
    "h": 186.7
  },
  "luminance": 0.36021
}

Semantic roles & 50–950 ramp

primary

#2BB4A9

secondary

#C7737A

accent

#4350E5

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB4A9

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

Preview Lab → · Contrast checker → · Palette generator →