#2BB0AA#2BB0AA

#2BB0AA is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.8% C 0.109 H 190.3°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#2BB0AA
RGB	rgb(43, 176, 170)
HSL	hsl(177, 61%, 43%)
HSV	hsv(177, 76%, 69%)
CMYK	cmyk(75.6%, 0%, 3.4%, 31%)
CIE-LAB	lab(65.33, -35.52, -6.99)
CIE-LCH	lch(65.33, 36.20, 191.13°)
OKLab	oklab(68.8% -0.1076 -0.0196)
OKLCH	oklch(68.8% 0.109 190.3)
XYZ	xyz(23.7739, 34.4636, 43.4216)
Luminance	0.3447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB0AA #B02B31

analogous

#2BB067 #2BB0AA #2B74B0

triadic

#2BB0AA #AA2BB0 #B0AA2B

tetradic

#2BB0AA #672BB0 #B02B31 #74B02B

square

#2BB0AA #672BB0 #B02B31 #74B02B

split-complementary

#2BB0AA #B02B74 #B0672B

monochromatic

#134E4B #1F7F7A #2BB0AA #46D2CC #78DED9

Accessibility & contrast

On white

2.66

#2BB0AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#2BB0AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB0AA

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB0AA	#FFFFFF	#000000	##000000
##2BB0AA	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A7AA

Deuteranopia (green-blind)

#9399AB

Tritanopia (blue-blind)

#00B5AE

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #2bb0aa;
/* rgb */ color: rgb(43, 176, 170);
/* oklch */ color: oklch(68.8% 0.109 190.3);

Tailwind

colors: {
  custom: {
    50: '#7bc8c3',
    500: '#2bb0aa',
    950: '#000000',
  },
}

SCSS

$custom: #2bb0aa;
$custom-light: #7bc8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb0aa",
  "rgb": {
    "r": 43,
    "g": 176,
    "b": 170
  },
  "hsl": {
    "h": 177.293,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68795,
    "c": 0.10934,
    "h": 190.3
  },
  "luminance": 0.34467
}

Semantic roles & 50–950 ramp

primary

#2BB0AA

secondary

#C67175

accent

#444BE4

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB0AA

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

Preview Lab → · Contrast checker → · Palette generator →