#2B8D9B#2B8D9B

#2B8D9B is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.4% C 0.090 H 208.8°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B8D9B
RGB	rgb(43, 141, 155)
HSL	hsl(188, 57%, 39%)
HSV	hsv(188, 72%, 61%)
CMYK	cmyk(72.3%, 9%, 0%, 39.2%)
CIE-LAB	lab(53.95, -22.95, -15.57)
CIE-LCH	lch(53.95, 27.74, 214.15°)
OKLab	oklab(59.41% -0.0786 -0.0433)
OKLCH	oklch(59.41% 0.09 208.8)
XYZ	xyz(16.4350, 21.9280, 34.3703)
Luminance	0.2193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B8D9B #9B392B

analogous

#2B9B71 #2B8D9B #2B559B

triadic

#2B8D9B #9B2B8D #8D9B2B

tetradic

#2B8D9B #712B9B #9B392B #559B2B

square

#2B8D9B #712B9B #9B392B #559B2B

split-complementary

#2B8D9B #9B2B55 #9B712B

monochromatic

#10363B #1E616B #2B8D9B #3BB7C9 #6BC8D6

Accessibility & contrast

On white

3.90

#2B8D9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#2B8D9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B8D9B

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B8D9B	#FFFFFF	#000000	##000000
##2B8D9B	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80889C

Deuteranopia (green-blind)

#707C9B

Tritanopia (blue-blind)

#009491

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #2b8d9b;
/* rgb */ color: rgb(43, 141, 155);
/* oklch */ color: oklch(59.4% 0.090 208.8);

Tailwind

colors: {
  custom: {
    50: '#75aeb8',
    500: '#2b8d9b',
    950: '#000000',
  },
}

SCSS

$custom: #2b8d9b;
$custom-light: #75aeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b8d9b",
  "rgb": {
    "r": 43,
    "g": 141,
    "b": 155
  },
  "hsl": {
    "h": 187.5,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.59411,
    "c": 0.08972,
    "h": 208.8
  },
  "luminance": 0.2193
}

Semantic roles & 50–950 ramp

primary

#2B8D9B

secondary

#BC7065

accent

#5B48E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #2B8D9B

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

Preview Lab → · Contrast checker → · Palette generator →