#2B9AAB#2B9AAB

#2B9AAB is a light, moderate teal. Relative luminance 0.266; OKLCH L 63.3% C 0.098 H 210.1°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#2B9AAB
RGB	rgb(43, 154, 171)
HSL	hsl(188, 60%, 42%)
HSV	hsv(188, 75%, 67%)
CMYK	cmyk(74.9%, 9.9%, 0%, 32.9%)
CIE-LAB	lab(58.57, -24.52, -17.71)
CIE-LCH	lch(58.57, 30.24, 215.85°)
OKLab	oklab(63.33% -0.0851 -0.0493)
OKLCH	oklch(63.33% 0.098 210.1)
XYZ	xyz(19.8994, 26.5627, 42.5985)
Luminance	0.2656 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9AAB #AB3C2B

analogous

#2BAB7C #2B9AAB #2B5AAB

triadic

#2B9AAB #AB2B9A #9AAB2B

tetradic

#2B9AAB #7C2BAB #AB3C2B #5AAB2B

square

#2B9AAB #7C2BAB #AB3C2B #5AAB2B

split-complementary

#2B9AAB #AB2B5A #AB7C2B

monochromatic

#124249 #1F6E7A #2B9AAB #43BDD0 #74CEDC

Accessibility & contrast

On white

3.33

#2B9AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#2B9AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9AAB

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9AAB	#FFFFFF	#000000	##000000
##2B9AAB	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C94AC

Deuteranopia (green-blind)

#7A87AB

Tritanopia (blue-blind)

#00A29F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #2b9aab;
/* rgb */ color: rgb(43, 154, 171);
/* oklch */ color: oklch(63.3% 0.098 210.1);

Tailwind

colors: {
  custom: {
    50: '#79b8c4',
    500: '#2b9aab',
    950: '#000000',
  },
}

SCSS

$custom: #2b9aab;
$custom-light: #79b8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9aab",
  "rgb": {
    "r": 43,
    "g": 154,
    "b": 171
  },
  "hsl": {
    "h": 187.969,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63326,
    "c": 0.09835,
    "h": 210.1
  },
  "luminance": 0.26565
}

Semantic roles & 50–950 ramp

primary

#2B9AAB

secondary

#C47A6E

accent

#5A45E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B9AAB

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

Preview Lab → · Contrast checker → · Palette generator →