#2FB1B8#2FB1B8

#2FB1B8 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.6% C 0.108 H 200.4°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#2FB1B8
RGB	rgb(47, 177, 184)
HSL	hsl(183, 59%, 45%)
HSV	hsv(183, 74%, 72%)
CMYK	cmyk(74.5%, 3.8%, 0%, 27.8%)
CIE-LAB	lab(66.14, -31.40, -13.54)
CIE-LCH	lch(66.14, 34.19, 203.33°)
OKLab	oklab(69.62% -0.1009 -0.0376)
OKLCH	oklch(69.62% 0.108 200.4)
XYZ	xyz(25.5423, 35.5062, 50.8453)
Luminance	0.3551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FB1B8 #B8362F

analogous

#2FB87B #2FB1B8 #2F6CB8

triadic

#2FB1B8 #B82FB1 #B1B82F

tetradic

#2FB1B8 #7B2FB8 #B8362F #6CB82F

square

#2FB1B8 #7B2FB8 #B8362F #6CB82F

split-complementary

#2FB1B8 #B82F6C #B87B2F

monochromatic

#165357 #238287 #2FB1B8 #52CCD3 #82DADF

Accessibility & contrast

On white

2.59

#2FB1B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#2FB1B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FB1B8

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FB1B8	#FFFFFF	#000000	##000000
##2FB1B8	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A9B9

Deuteranopia (green-blind)

#909BB9

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2fb1b8;
/* rgb */ color: rgb(47, 177, 184);
/* oklch */ color: oklch(69.6% 0.108 200.4);

Tailwind

colors: {
  custom: {
    50: '#7ec8cd',
    500: '#2fb1b8',
    950: '#000000',
  },
}

SCSS

$custom: #2fb1b8;
$custom-light: #7ec8cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2fb1b8",
  "rgb": {
    "r": 47,
    "g": 177,
    "b": 184
  },
  "hsl": {
    "h": 183.066,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.69619,
    "c": 0.10772,
    "h": 200.4
  },
  "luminance": 0.35509
}

Semantic roles & 50–950 ramp

primary

#2FB1B8

secondary

#C87F7B

accent

#4D45E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2FB1B8

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

Preview Lab → · Contrast checker → · Palette generator →