#2BB8B3#2BB8B3

#2BB8B3 is a light, moderate teal. Relative luminance 0.380; OKLCH L 71.1% C 0.114 H 191.2°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#2BB8B3
RGB	rgb(43, 184, 179)
HSL	hsl(178, 62%, 45%)
HSV	hsv(178, 77%, 72%)
CMYK	cmyk(76.6%, 0%, 2.7%, 27.8%)
CIE-LAB	lab(68.05, -36.61, -7.92)
CIE-LCH	lch(68.05, 37.46, 192.21°)
OKLab	oklab(71.1% -0.1114 -0.0221)
OKLCH	oklch(71.1% 0.114 191.2)
XYZ	xyz(26.2696, 38.0460, 48.5982)
Luminance	0.3805 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB8B3 #B82B30

analogous

#2BB86C #2BB8B3 #2B77B8

triadic

#2BB8B3 #B32BB8 #B8B32B

tetradic

#2BB8B3 #6C2BB8 #B82B30 #77B82B

square

#2BB8B3 #6C2BB8 #B82B30 #77B82B

split-complementary

#2BB8B3 #B82B77 #B86C2B

monochromatic

#145552 #1F8683 #2BB8B3 #4BD5D0 #7DE1DD

Accessibility & contrast

On white

2.44

#2BB8B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#2BB8B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB8B3

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB8B3	#FFFFFF	#000000	##000000
##2BB8B3	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEB3

Deuteranopia (green-blind)

#99A0B4

Tritanopia (blue-blind)

#00BDB6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #2bb8b3;
/* rgb */ color: rgb(43, 184, 179);
/* oklch */ color: oklch(71.1% 0.114 191.2);

Tailwind

colors: {
  custom: {
    50: '#7dcec9',
    500: '#2bb8b3',
    950: '#000000',
  },
}

SCSS

$custom: #2bb8b3;
$custom-light: #7dcec9;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb8b3",
  "rgb": {
    "r": 43,
    "g": 184,
    "b": 179
  },
  "hsl": {
    "h": 177.872,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71102,
    "c": 0.1136,
    "h": 191.2
  },
  "luminance": 0.38049
}

Semantic roles & 50–950 ramp

primary

#2BB8B3

secondary

#C97679

accent

#4348E5

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB8B3

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

Preview Lab → · Contrast checker → · Palette generator →