#2BB5A1#2BB5A1

#2BB5A1 is a light, moderate teal. Relative luminance 0.361; OKLCH L 69.8% C 0.117 H 180.5°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#2BB5A1
RGB	rgb(43, 181, 161)
HSL	hsl(171, 62%, 44%)
HSV	hsv(171, 76%, 71%)
CMYK	cmyk(76.2%, 0%, 11%, 29%)
CIE-LAB	lab(66.62, -40.31, -0.10)
CIE-LCH	lch(66.62, 40.31, 180.14°)
OKLab	oklab(69.76% -0.1167 -0.0009)
OKLCH	oklch(69.76% 0.117 180.5)
XYZ	xyz(23.9500, 36.1316, 39.4231)
Luminance	0.3614 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB5A1 #B52B3F

analogous

#2BB55C #2BB5A1 #2B84B5

triadic

#2BB5A1 #A12BB5 #B5A12B

tetradic

#2BB5A1 #5C2BB5 #B52B3F #84B52B

square

#2BB5A1 #5C2BB5 #B52B3F #84B52B

split-complementary

#2BB5A1 #B52B84 #B55C2B

monochromatic

#145249 #1F8475 #2BB5A1 #49D4C0 #7BE0D1

Accessibility & contrast

On white

2.55

#2BB5A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#2BB5A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB5A1

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB5A1	#FFFFFF	#000000	##000000
##2BB5A1	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAAA0

Deuteranopia (green-blind)

#9A9CA3

Tritanopia (blue-blind)

#00B8AF

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #2bb5a1;
/* rgb */ color: rgb(43, 181, 161);
/* oklch */ color: oklch(69.8% 0.117 180.5);

Tailwind

colors: {
  custom: {
    50: '#7bccbc',
    500: '#2bb5a1',
    950: '#000000',
  },
}

SCSS

$custom: #2bb5a1;
$custom-light: #7bccbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb5a1",
  "rgb": {
    "r": 43,
    "g": 181,
    "b": 161
  },
  "hsl": {
    "h": 171.304,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.69763,
    "c": 0.1167,
    "h": 180.5
  },
  "luminance": 0.36135
}

Semantic roles & 50–950 ramp

primary

#2BB5A1

secondary

#C87480

accent

#435BE5

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB5A1

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

Preview Lab → · Contrast checker → · Palette generator →