#2F9BAB#2F9BAB

#2F9BAB is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.7% C 0.097 H 209.4°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#2F9BAB
RGB	rgb(47, 155, 171)
HSL	hsl(188, 57%, 43%)
HSV	hsv(188, 73%, 67%)
CMYK	cmyk(72.5%, 9.4%, 0%, 32.9%)
CIE-LAB	lab(58.96, -24.52, -17.11)
CIE-LCH	lch(58.96, 29.90, 214.90°)
OKLab	oklab(63.67% -0.0844 -0.0476)
OKLCH	oklch(63.67% 0.097 209.4)
XYZ	xyz(20.2412, 26.9849, 42.6620)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F9BAB #AB3F2F

analogous

#2FAB7D #2F9BAB #2F5DAB

triadic

#2F9BAB #AB2F9B #9BAB2F

tetradic

#2F9BAB #7D2FAB #AB3F2F #5DAB2F

square

#2F9BAB #7D2FAB #AB3F2F #5DAB2F

split-complementary

#2F9BAB #AB2F5D #AB7D2F

monochromatic

#15444B #226F7B #2F9BAB #4ABCCD #7ACEDA

Accessibility & contrast

On white

3.28

#2F9BAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#2F9BAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F9BAB

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F9BAB	#FFFFFF	#000000	##000000
##2F9BAB	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D95AC

Deuteranopia (green-blind)

#7B88AB

Tritanopia (blue-blind)

#00A2A0

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #2f9bab;
/* rgb */ color: rgb(47, 155, 171);
/* oklch */ color: oklch(63.7% 0.097 209.4);

Tailwind

colors: {
  custom: {
    50: '#7ab8c4',
    500: '#2f9bab',
    950: '#000000',
  },
}

SCSS

$custom: #2f9bab;
$custom-light: #7ab8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f9bab",
  "rgb": {
    "r": 47,
    "g": 155,
    "b": 171
  },
  "hsl": {
    "h": 187.742,
    "s": 56.881,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63667,
    "c": 0.09691,
    "h": 209.4
  },
  "luminance": 0.26987
}

Semantic roles & 50–950 ramp

primary

#2F9BAB

secondary

#C37D73

accent

#5B48E0

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #2F9BAB

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

Preview Lab → · Contrast checker → · Palette generator →