#2BB0BC#2BB0BC

#2BB0BC is a light, moderate teal. Relative luminance 0.352; OKLCH L 69.4% C 0.109 H 204.2°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#2BB0BC
RGB	rgb(43, 176, 188)
HSL	hsl(185, 63%, 45%)
HSV	hsv(185, 77%, 74%)
CMYK	cmyk(77.1%, 6.4%, 0%, 26.3%)
CIE-LAB	lab(65.90, -30.13, -16.13)
CIE-LCH	lch(65.90, 34.18, 208.17°)
OKLab	oklab(69.45% -0.0997 -0.0449)
OKLCH	oklch(69.45% 0.109 204.2)
XYZ	xyz(25.5947, 35.1919, 53.0110)
Luminance	0.3519 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB0BC #BC372B

analogous

#2BBC80 #2BB0BC #2B67BC

triadic

#2BB0BC #BC2BB0 #B0BC2B

tetradic

#2BB0BC #802BBC #BC372B #67BC2B

square

#2BB0BC #802BBC #BC372B #67BC2B

split-complementary

#2BB0BC #BC2B67 #BC802B

monochromatic

#145358 #20818A #2BB0BC #4ECBD6 #80DAE2

Accessibility & contrast

On white

2.61

#2BB0BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#2BB0BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB0BC

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB0BC	#FFFFFF	#000000	##000000
##2BB0BC	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A8BD

Deuteranopia (green-blind)

#8D9ABC

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #2bb0bc;
/* rgb */ color: rgb(43, 176, 188);
/* oklch */ color: oklch(69.4% 0.109 204.2);

Tailwind

colors: {
  custom: {
    50: '#7dc8d0',
    500: '#2bb0bc',
    950: '#000000',
  },
}

SCSS

$custom: #2bb0bc;
$custom-light: #7dc8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb0bc",
  "rgb": {
    "r": 43,
    "g": 176,
    "b": 188
  },
  "hsl": {
    "h": 184.966,
    "s": 62.771,
    "l": 45.294
  },
  "oklch": {
    "l": 0.69446,
    "c": 0.10929,
    "h": 204.2
  },
  "luminance": 0.35195
}

Semantic roles & 50–950 ramp

primary

#2BB0BC

secondary

#CB7F78

accent

#5042E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1314

muted

#7C8282

Preview Lab

Preview with #2BB0BC

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

Preview Lab → · Contrast checker → · Palette generator →