#2FA3B0#2FA3B0

#2FA3B0 is a light, moderate teal. Relative luminance 0.299; OKLCH L 65.9% C 0.101 H 206.1°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#2FA3B0
RGB	rgb(47, 163, 176)
HSL	hsl(186, 58%, 44%)
HSV	hsv(186, 73%, 69%)
CMYK	cmyk(73.3%, 7.4%, 0%, 31%)
CIE-LAB	lab(61.59, -26.99, -15.94)
CIE-LCH	lch(61.59, 31.34, 210.56°)
OKLab	oklab(65.85% -0.0904 -0.0443)
OKLCH	oklch(65.85% 0.101 206.1)
XYZ	xyz(22.1025, 29.9307, 45.6782)
Luminance	0.2993 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FA3B0 #B03C2F

analogous

#2FB07C #2FA3B0 #2F62B0

triadic

#2FA3B0 #B02FA3 #A3B02F

tetradic

#2FA3B0 #7C2FB0 #B03C2F #62B02F

square

#2FA3B0 #7C2FB0 #B03C2F #62B02F

split-complementary

#2FA3B0 #B02F62 #B07C2F

monochromatic

#154A4F #227680 #2FA3B0 #4DC2CF #7DD3DC

Accessibility & contrast

On white

3.01

#2FA3B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#2FA3B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2FA3B0

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FA3B0	#FFFFFF	#000000	##000000
##2FA3B0	1.00	3.01	6.99	6.99
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959CB1

Deuteranopia (green-blind)

#838FB0

Tritanopia (blue-blind)

#00AAA7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2fa3b0;
/* rgb */ color: rgb(47, 163, 176);
/* oklch */ color: oklch(65.9% 0.101 206.1);

Tailwind

colors: {
  custom: {
    50: '#7bbec7',
    500: '#2fa3b0',
    950: '#000000',
  },
}

SCSS

$custom: #2fa3b0;
$custom-light: #7bbec7;
$custom-dark: #000000;

JSON

{
  "hex": "#2fa3b0",
  "rgb": {
    "r": 47,
    "g": 163,
    "b": 176
  },
  "hsl": {
    "h": 186.047,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65851,
    "c": 0.10068,
    "h": 206.1
  },
  "luminance": 0.29933
}

Semantic roles & 50–950 ramp

primary

#2FA3B0

secondary

#C57E76

accent

#5647E1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2FA3B0

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

Preview Lab → · Contrast checker → · Palette generator →