#2FA3A5#2FA3A5

#2FA3A5 is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.4% C 0.099 H 196.7°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#2FA3A5
RGB	rgb(47, 163, 165)
HSL	hsl(181, 56%, 42%)
HSV	hsv(181, 72%, 65%)
CMYK	cmyk(71.5%, 1.2%, 0%, 35.3%)
CIE-LAB	lab(61.23, -30.35, -10.29)
CIE-LCH	lch(61.23, 32.04, 198.74°)
OKLab	oklab(65.44% -0.0952 -0.0286)
OKLCH	oklch(65.44% 0.099 196.7)
XYZ	xyz(21.0579, 29.5129, 40.1767)
Luminance	0.2952 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FA3A5 #A5312F

analogous

#2FA56C #2FA3A5 #2F68A5

triadic

#2FA3A5 #A52FA3 #A3A52F

tetradic

#2FA3A5 #6C2FA5 #A5312F #68A52F

square

#2FA3A5 #6C2FA5 #A5312F #68A52F

split-complementary

#2FA3A5 #A52F68 #A56C2F

monochromatic

#144546 #217475 #2FA3A5 #47C8CB #76D6D8

Accessibility & contrast

On white

3.04

#2FA3A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#2FA3A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2FA3A5

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FA3A5	#FFFFFF	#000000	##000000
##2FA3A5	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989BA5

Deuteranopia (green-blind)

#868EA6

Tritanopia (blue-blind)

#00A9A3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2fa3a5;
/* rgb */ color: rgb(47, 163, 165);
/* oklch */ color: oklch(65.4% 0.099 196.7);

Tailwind

colors: {
  custom: {
    50: '#7abebf',
    500: '#2fa3a5',
    950: '#000000',
  },
}

SCSS

$custom: #2fa3a5;
$custom-light: #7abebf;
$custom-dark: #000000;

JSON

{
  "hex": "#2fa3a5",
  "rgb": {
    "r": 47,
    "g": 163,
    "b": 165
  },
  "hsl": {
    "h": 181.017,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65437,
    "c": 0.0994,
    "h": 196.7
  },
  "luminance": 0.29515
}

Semantic roles & 50–950 ramp

primary

#2FA3A5

secondary

#C07170

accent

#4B49DF

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #2FA3A5

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

Preview Lab → · Contrast checker → · Palette generator →