#2B9DA3#2B9DA3

#2B9DA3 is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.8% C 0.098 H 200.3°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#2B9DA3
RGB	rgb(43, 157, 163)
HSL	hsl(183, 58%, 40%)
HSV	hsv(183, 74%, 64%)
CMYK	cmyk(73.6%, 3.7%, 0%, 36.1%)
CIE-LAB	lab(59.22, -28.53, -12.18)
CIE-LCH	lch(59.22, 31.02, 203.12°)
OKLab	oklab(63.77% -0.0916 -0.0338)
OKLCH	oklch(63.77% 0.098 200.3)
XYZ	xyz(19.6611, 27.2695, 38.8706)
Luminance	0.2727 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9DA3 #A3312B

analogous

#2BA36D #2B9DA3 #2B61A3

triadic

#2B9DA3 #A32B9D #9DA32B

tetradic

#2B9DA3 #6D2BA3 #A3312B #61A32B

square

#2B9DA3 #6D2BA3 #A3312B #61A32B

split-complementary

#2B9DA3 #A32B61 #A36D2B

monochromatic

#114042 #1E6E73 #2B9DA3 #3FC5CC #6FD4D9

Accessibility & contrast

On white

3.25

#2B9DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#2B9DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9DA3

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9DA3	#FFFFFF	#000000	##000000
##2B9DA3	1.00	3.25	6.45	6.45
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9196A4

Deuteranopia (green-blind)

#8089A4

Tritanopia (blue-blind)

#00A39F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #2b9da3;
/* rgb */ color: rgb(43, 157, 163);
/* oklch */ color: oklch(63.8% 0.098 200.3);

Tailwind

colors: {
  custom: {
    50: '#78babe',
    500: '#2b9da3',
    950: '#000000',
  },
}

SCSS

$custom: #2b9da3;
$custom-light: #78babe;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9da3",
  "rgb": {
    "r": 43,
    "g": 157,
    "b": 163
  },
  "hsl": {
    "h": 183,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63765,
    "c": 0.09764,
    "h": 200.3
  },
  "luminance": 0.27272
}

Semantic roles & 50–950 ramp

primary

#2B9DA3

secondary

#C06E6A

accent

#4E46E1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B9DA3

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

Preview Lab → · Contrast checker → · Palette generator →