#2BB8BA#2BB8BA

#2BB8BA is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.3% C 0.113 H 196.4°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#2BB8BA
RGB	rgb(43, 184, 186)
HSL	hsl(181, 62%, 45%)
HSV	hsv(181, 77%, 73%)
CMYK	cmyk(76.9%, 1.1%, 0%, 27.1%)
CIE-LAB	lab(68.27, -34.56, -11.46)
CIE-LCH	lch(68.27, 36.41, 198.35°)
OKLab	oklab(71.35% -0.1083 -0.0319)
OKLCH	oklch(71.35% 0.113 196.4)
XYZ	xyz(26.9956, 38.3364, 52.4217)
Luminance	0.3834 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB8BA #BA2D2B

analogous

#2BBA74 #2BB8BA #2B71BA

triadic

#2BB8BA #BA2BB8 #B8BA2B

tetradic

#2BB8BA #742BBA #BA2D2B #71BA2B

square

#2BB8BA #742BBA #BA2D2B #71BA2B

split-complementary

#2BB8BA #BA2B71 #BA742B

monochromatic

#145657 #208788 #2BB8BA #4CD4D6 #7EE0E1

Accessibility & contrast

On white

2.42

#2BB8BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#2BB8BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB8BA

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB8BA	#FFFFFF	#000000	##000000
##2BB8BA	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABAFBA

Deuteranopia (green-blind)

#97A0BB

Tritanopia (blue-blind)

#00BEB8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #2bb8ba;
/* rgb */ color: rgb(43, 184, 186);
/* oklch */ color: oklch(71.3% 0.113 196.4);

Tailwind

colors: {
  custom: {
    50: '#7ecece',
    500: '#2bb8ba',
    950: '#000000',
  },
}

SCSS

$custom: #2bb8ba;
$custom-light: #7ecece;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb8ba",
  "rgb": {
    "r": 43,
    "g": 184,
    "b": 186
  },
  "hsl": {
    "h": 180.839,
    "s": 62.445,
    "l": 44.902
  },
  "oklch": {
    "l": 0.71346,
    "c": 0.1129,
    "h": 196.4
  },
  "luminance": 0.3834
}

Semantic roles & 50–950 ramp

primary

#2BB8BA

secondary

#CA7877

accent

#4542E6

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #2BB8BA

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

Preview Lab → · Contrast checker → · Palette generator →