#2CB4B7#2CB4B7

#2CB4B7 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	#2CB4B7
RGB	rgb(44, 180, 183)
HSL	hsl(181, 61%, 45%)
HSV	hsv(181, 76%, 72%)
CMYK	cmyk(76%, 1.6%, 0%, 28.2%)
CIE-LAB	lab(66.97, -33.46, -11.75)
CIE-LCH	lch(66.97, 35.46, 199.34°)
OKLab	oklab(70.27% -0.1054 -0.0326)
OKLCH	oklch(70.27% 0.11 197.2)
XYZ	xyz(25.9033, 36.5937, 50.4886)
Luminance	0.3660 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB4B7 #B72F2C

analogous

#2CB775 #2CB4B7 #2C6FB7

triadic

#2CB4B7 #B72CB4 #B4B72C

tetradic

#2CB4B7 #752CB7 #B72F2C #6FB72C

square

#2CB4B7 #752CB7 #B72F2C #6FB72C

split-complementary

#2CB4B7 #B72C6F #B7752C

monochromatic

#145354 #208386 #2CB4B7 #4CD1D4 #7EDEE0

Accessibility & contrast

On white

2.52

#2CB4B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#2CB4B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB4B7

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB4B7	#FFFFFF	#000000	##000000
##2CB4B7	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: #2cb4b7;
/* rgb */ color: rgb(44, 180, 183);
/* oklch */ color: oklch(70.3% 0.110 197.2);

Tailwind

colors: {
  custom: {
    50: '#7dcbcc',
    500: '#2cb4b7',
    950: '#000000',
  },
}

SCSS

$custom: #2cb4b7;
$custom-light: #7dcbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb4b7",
  "rgb": {
    "r": 44,
    "g": 180,
    "b": 183
  },
  "hsl": {
    "h": 181.295,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.70267,
    "c": 0.11033,
    "h": 197.2
  },
  "luminance": 0.36597
}

Semantic roles & 50–950 ramp

primary

#2CB4B7

secondary

#C87876

accent

#4743E4

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2CB4B7

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

Preview Lab → · Contrast checker → · Palette generator →