#2FB1B3#2FB1B3

#2FB1B3 is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.4% C 0.108 H 196.5°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#2FB1B3
RGB	rgb(47, 177, 179)
HSL	hsl(181, 58%, 44%)
HSV	hsv(181, 74%, 70%)
CMYK	cmyk(73.7%, 1.1%, 0%, 29.8%)
CIE-LAB	lab(65.98, -32.89, -11.01)
CIE-LCH	lch(65.98, 34.69, 198.50°)
OKLab	oklab(69.44% -0.1031 -0.0306)
OKLCH	oklch(69.44% 0.108 196.5)
XYZ	xyz(25.0274, 35.3003, 48.1337)
Luminance	0.3530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FB1B3 #B3312F

analogous

#2FB373 #2FB1B3 #2F6FB3

triadic

#2FB1B3 #B32FB1 #B1B32F

tetradic

#2FB1B3 #732FB3 #B3312F #6FB32F

square

#2FB1B3 #732FB3 #B3312F #6FB32F

split-complementary

#2FB1B3 #B32F6F #B3732F

monochromatic

#165152 #228183 #2FB1B3 #4FCFD1 #7FDCDD

Accessibility & contrast

On white

2.61

#2FB1B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#2FB1B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FB1B3

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FB1B3	#FFFFFF	#000000	##000000
##2FB1B3	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A8B3

Deuteranopia (green-blind)

#929AB4

Tritanopia (blue-blind)

#00B7B1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #2fb1b3;
/* rgb */ color: rgb(47, 177, 179);
/* oklch */ color: oklch(69.4% 0.108 196.5);

Tailwind

colors: {
  custom: {
    50: '#7ec9c9',
    500: '#2fb1b3',
    950: '#000000',
  },
}

SCSS

$custom: #2fb1b3;
$custom-light: #7ec9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2fb1b3",
  "rgb": {
    "r": 47,
    "g": 177,
    "b": 179
  },
  "hsl": {
    "h": 180.909,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69437,
    "c": 0.10757,
    "h": 196.5
  },
  "luminance": 0.35303
}

Semantic roles & 50–950 ramp

primary

#2FB1B3

secondary

#C67978

accent

#4946E2

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2FB1B3

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

Preview Lab → · Contrast checker → · Palette generator →