#2CB5B0#2CB5B0

#2CB5B0 is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.3% C 0.112 H 191.2°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#2CB5B0
RGB	rgb(44, 181, 176)
HSL	hsl(178, 61%, 44%)
HSV	hsv(178, 76%, 71%)
CMYK	cmyk(75.7%, 0%, 2.8%, 29%)
CIE-LAB	lab(67.06, -35.99, -7.74)
CIE-LCH	lch(67.06, 36.81, 192.14°)
OKLab	oklab(70.27% -0.1095 -0.0216)
OKLCH	oklch(70.27% 0.112 191.2)
XYZ	xyz(25.3954, 36.7147, 46.8141)
Luminance	0.3672 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CB5B0 #B52C31

analogous

#2CB56C #2CB5B0 #2C76B5

triadic

#2CB5B0 #B02CB5 #B5B02C

tetradic

#2CB5B0 #6C2CB5 #B52C31 #76B52C

square

#2CB5B0 #6C2CB5 #B52C31 #76B52C

split-complementary

#2CB5B0 #B52C76 #B56C2C

monochromatic

#145350 #208480 #2CB5B0 #4BD3CE #7CDFDC

Accessibility & contrast

On white

2.52

#2CB5B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#2CB5B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CB5B0

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CB5B0	#FFFFFF	#000000	##000000
##2CB5B0	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAABB0

Deuteranopia (green-blind)

#979DB1

Tritanopia (blue-blind)

#00BAB3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #2cb5b0;
/* rgb */ color: rgb(44, 181, 176);
/* oklch */ color: oklch(70.3% 0.112 191.2);

Tailwind

colors: {
  custom: {
    50: '#7dccc7',
    500: '#2cb5b0',
    950: '#000000',
  },
}

SCSS

$custom: #2cb5b0;
$custom-light: #7dccc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2cb5b0",
  "rgb": {
    "r": 44,
    "g": 181,
    "b": 176
  },
  "hsl": {
    "h": 177.81,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.7027,
    "c": 0.1116,
    "h": 191.2
  },
  "luminance": 0.36718
}

Semantic roles & 50–950 ramp

primary

#2CB5B0

secondary

#C87578

accent

#444AE4

background

#F8FCFC

surface

#EFF9F8

border

#CAD2D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2CB5B0

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

Preview Lab → · Contrast checker → · Palette generator →