#2DB4B7#2DB4B7

#2DB4B7 is a light, moderate teal. Relative luminance 0.366; OKLCH L 70.3% C 0.110 H 197.2°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#2DB4B7
RGB	rgb(45, 180, 183)
HSL	hsl(181, 61%, 45%)
HSV	hsv(181, 75%, 72%)
CMYK	cmyk(75.4%, 1.6%, 0%, 28.2%)
CIE-LAB	lab(66.99, -33.35, -11.72)
CIE-LCH	lch(66.99, 35.35, 199.36°)
OKLab	oklab(70.29% -0.105 -0.0326)
OKLCH	oklch(70.29% 0.11 197.2)
XYZ	xyz(25.9468, 36.6161, 50.4907)
Luminance	0.3662 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DB4B7 #B7302D

analogous

#2DB775 #2DB4B7 #2D6FB7

triadic

#2DB4B7 #B72DB4 #B4B72D

tetradic

#2DB4B7 #752DB7 #B7302D #6FB72D

square

#2DB4B7 #752DB7 #B7302D #6FB72D

split-complementary

#2DB4B7 #B72D6F #B7752D

monochromatic

#155355 #218486 #2DB4B7 #4ED1D3 #7FDDDF

Accessibility & contrast

On white

2.52

#2DB4B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#2DB4B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DB4B7

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DB4B7	#FFFFFF	#000000	##000000
##2DB4B7	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ABB7

Deuteranopia (green-blind)

#949DB8

Tritanopia (blue-blind)

#00BAB5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #2db4b7;
/* rgb */ color: rgb(45, 180, 183);
/* oklch */ color: oklch(70.3% 0.110 197.2);

Tailwind

colors: {
  custom: {
    50: '#7ecbcc',
    500: '#2db4b7',
    950: '#000000',
  },
}

SCSS

$custom: #2db4b7;
$custom-light: #7ecbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2db4b7",
  "rgb": {
    "r": 45,
    "g": 180,
    "b": 183
  },
  "hsl": {
    "h": 181.304,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.70285,
    "c": 0.10998,
    "h": 197.2
  },
  "luminance": 0.36619
}

Semantic roles & 50–950 ramp

primary

#2DB4B7

secondary

#C87978

accent

#4844E4

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2DB4B7

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

Preview Lab → · Contrast checker → · Palette generator →