#2BB8B1#2BB8B1

#2BB8B1 is a light, moderate teal. Relative luminance 0.380; OKLCH L 71.0% C 0.114 H 189.8°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#2BB8B1
RGB	rgb(43, 184, 177)
HSL	hsl(177, 62%, 45%)
HSV	hsv(177, 77%, 72%)
CMYK	cmyk(76.6%, 0%, 3.8%, 27.8%)
CIE-LAB	lab(68.00, -37.19, -6.91)
CIE-LCH	lch(68.00, 37.82, 190.52°)
OKLab	oklab(71.03% -0.1123 -0.0194)
OKLCH	oklch(71.03% 0.114 189.8)
XYZ	xyz(26.0688, 37.9657, 47.5406)
Luminance	0.3797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB8B1 #B82B32

analogous

#2BB86A #2BB8B1 #2B79B8

triadic

#2BB8B1 #B12BB8 #B8B12B

tetradic

#2BB8B1 #6A2BB8 #B82B32 #79B82B

square

#2BB8B1 #6A2BB8 #B82B32 #79B82B

split-complementary

#2BB8B1 #B82B79 #B86A2B

monochromatic

#145552 #1F8681 #2BB8B1 #4BD5CE #7DE1DC

Accessibility & contrast

On white

2.44

#2BB8B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#2BB8B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB8B1

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB8B1	#FFFFFF	#000000	##000000
##2BB8B1	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEB1

Deuteranopia (green-blind)

#9AA0B2

Tritanopia (blue-blind)

#00BDB6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #2bb8b1;
/* rgb */ color: rgb(43, 184, 177);
/* oklch */ color: oklch(71.0% 0.114 189.8);

Tailwind

colors: {
  custom: {
    50: '#7dcec8',
    500: '#2bb8b1',
    950: '#000000',
  },
}

SCSS

$custom: #2bb8b1;
$custom-light: #7dcec8;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb8b1",
  "rgb": {
    "r": 43,
    "g": 184,
    "b": 177
  },
  "hsl": {
    "h": 177.021,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71034,
    "c": 0.11398,
    "h": 189.8
  },
  "luminance": 0.37969
}

Semantic roles & 50–950 ramp

primary

#2BB8B1

secondary

#C9767A

accent

#434BE5

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB8B1

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

Preview Lab → · Contrast checker → · Palette generator →