#2B9FA3#2B9FA3

#2B9FA3 is a light, moderate teal. Relative luminance 0.280; OKLCH L 64.3% C 0.099 H 198.5°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#2B9FA3
RGB	rgb(43, 159, 163)
HSL	hsl(182, 58%, 40%)
HSV	hsv(182, 74%, 64%)
CMYK	cmyk(73.6%, 2.5%, 0%, 36.1%)
CIE-LAB	lab(59.85, -29.51, -11.25)
CIE-LCH	lch(59.85, 31.58, 200.87°)
OKLab	oklab(64.27% -0.0936 -0.0312)
OKLCH	oklch(64.27% 0.099 198.5)
XYZ	xyz(20.0023, 27.9518, 38.9843)
Luminance	0.2795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9FA3 #A32F2B

analogous

#2BA36B #2B9FA3 #2B63A3

triadic

#2B9FA3 #A32B9F #9FA32B

tetradic

#2B9FA3 #6B2BA3 #A32F2B #63A32B

square

#2B9FA3 #6B2BA3 #A32F2B #63A32B

split-complementary

#2B9FA3 #A32B63 #A36B2B

monochromatic

#114142 #1E7073 #2B9FA3 #3FC8CC #6FD6D9

Accessibility & contrast

On white

3.19

#2B9FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#2B9FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9FA3

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9FA3	#FFFFFF	#000000	##000000
##2B9FA3	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9397A3

Deuteranopia (green-blind)

#828BA4

Tritanopia (blue-blind)

#00A5A0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2b9fa3;
/* rgb */ color: rgb(43, 159, 163);
/* oklch */ color: oklch(64.3% 0.099 198.5);

Tailwind

colors: {
  custom: {
    50: '#78bcbe',
    500: '#2b9fa3',
    950: '#000000',
  },
}

SCSS

$custom: #2b9fa3;
$custom-light: #78bcbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9fa3",
  "rgb": {
    "r": 43,
    "g": 159,
    "b": 163
  },
  "hsl": {
    "h": 182,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.64269,
    "c": 0.09869,
    "h": 198.5
  },
  "luminance": 0.27954
}

Semantic roles & 50–950 ramp

primary

#2B9FA3

secondary

#C06D6A

accent

#4C46E1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2B9FA3

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

Preview Lab → · Contrast checker → · Palette generator →