#2B9FAB#2B9FAB

#2B9FAB is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.6% C 0.100 H 205.4°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#2B9FAB
RGB	rgb(43, 159, 171)
HSL	hsl(186, 60%, 42%)
HSV	hsv(186, 75%, 67%)
CMYK	cmyk(74.9%, 7%, 0%, 32.9%)
CIE-LAB	lab(60.11, -27.04, -15.37)
CIE-LCH	lch(60.11, 31.10, 209.61°)
OKLab	oklab(64.57% -0.0901 -0.0427)
OKLCH	oklch(64.57% 0.1 205.4)
XYZ	xyz(20.7418, 28.2476, 42.8793)
Luminance	0.2825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9FAB #AB372B

analogous

#2BAB77 #2B9FAB #2B5FAB

triadic

#2B9FAB #AB2B9F #9FAB2B

tetradic

#2B9FAB #772BAB #AB372B #5FAB2B

square

#2B9FAB #772BAB #AB372B #5FAB2B

split-complementary

#2B9FAB #AB2B5F #AB772B

monochromatic

#124449 #1F727A #2B9FAB #43C3D0 #74D2DC

Accessibility & contrast

On white

3.16

#2B9FAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#2B9FAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9FAB

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9FAB	#FFFFFF	#000000	##000000
##2B9FAB	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9198AC

Deuteranopia (green-blind)

#808BAB

Tritanopia (blue-blind)

#00A6A2

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2b9fab;
/* rgb */ color: rgb(43, 159, 171);
/* oklch */ color: oklch(64.6% 0.100 205.4);

Tailwind

colors: {
  custom: {
    50: '#79bbc4',
    500: '#2b9fab',
    950: '#000000',
  },
}

SCSS

$custom: #2b9fab;
$custom-light: #79bbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9fab",
  "rgb": {
    "r": 43,
    "g": 159,
    "b": 171
  },
  "hsl": {
    "h": 185.625,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.64573,
    "c": 0.09973,
    "h": 205.4
  },
  "luminance": 0.2825
}

Semantic roles & 50–950 ramp

primary

#2B9FAB

secondary

#C4766E

accent

#5445E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2B9FAB

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

Preview Lab → · Contrast checker → · Palette generator →