#2BB1C0#2BB1C0

#2BB1C0 is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.8% C 0.111 H 206.4°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#2BB1C0
RGB	rgb(43, 177, 192)
HSL	hsl(186, 63%, 46%)
HSV	hsv(186, 78%, 75%)
CMYK	cmyk(77.6%, 7.8%, 0%, 24.7%)
CIE-LAB	lab(66.34, -29.38, -17.69)
CIE-LCH	lch(66.34, 34.29, 211.05°)
OKLab	oklab(69.85% -0.0989 -0.0492)
OKLCH	oklch(69.85% 0.111 206.4)
XYZ	xyz(26.2286, 35.7604, 55.3790)
Luminance	0.3576 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB1C0 #C03A2B

analogous

#2BC084 #2BB1C0 #2B66C0

triadic

#2BB1C0 #C02BB1 #B1C02B

tetradic

#2BB1C0 #842BC0 #C03A2B #66C02B

square

#2BB1C0 #842BC0 #C03A2B #66C02B

split-complementary

#2BB1C0 #C02B66 #C0842B

monochromatic

#15555C #20838E #2BB1C0 #50CAD8 #82D9E3

Accessibility & contrast

On white

2.58

#2BB1C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#2BB1C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB1C0

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB1C0	#FFFFFF	#000000	##000000
##2BB1C0	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1AAC1

Deuteranopia (green-blind)

#8D9BC0

Tritanopia (blue-blind)

#00B9B5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2bb1c0;
/* rgb */ color: rgb(43, 177, 192);
/* oklch */ color: oklch(69.8% 0.111 206.4);

Tailwind

colors: {
  custom: {
    50: '#7ec8d3',
    500: '#2bb1c0',
    950: '#000000',
  },
}

SCSS

$custom: #2bb1c0;
$custom-light: #7ec8d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb1c0",
  "rgb": {
    "r": 43,
    "g": 177,
    "b": 192
  },
  "hsl": {
    "h": 186.04,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69845,
    "c": 0.1105,
    "h": 206.4
  },
  "luminance": 0.35764
}

Semantic roles & 50–950 ramp

primary

#2BB1C0

secondary

#CC837B

accent

#5241E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #2BB1C0

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

Preview Lab → · Contrast checker → · Palette generator →