#2BB4A8#2BB4A8

#2BB4A8 is a light, moderate teal. Relative luminance 0.360; OKLCH L 69.7% C 0.113 H 186.0°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#2BB4A8
RGB	rgb(43, 180, 168)
HSL	hsl(175, 61%, 44%)
HSV	hsv(175, 76%, 71%)
CMYK	cmyk(76.1%, 0%, 6.7%, 29.4%)
CIE-LAB	lab(66.50, -37.93, -4.14)
CIE-LCH	lch(66.50, 38.15, 186.23°)
OKLab	oklab(69.73% -0.1125 -0.0118)
OKLCH	oklch(69.73% 0.113 186)
XYZ	xyz(24.3820, 35.9803, 42.6981)
Luminance	0.3598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB4A8 #B42B37

analogous

#2BB463 #2BB4A8 #2B7BB4

triadic

#2BB4A8 #A82BB4 #B4A82B

tetradic

#2BB4A8 #632BB4 #B42B37 #7BB42B

square

#2BB4A8 #632BB4 #B42B37 #7BB42B

split-complementary

#2BB4A8 #B42B7B #B4632B

monochromatic

#13514C #1F837A #2BB4A8 #49D3C7 #7ADFD6

Accessibility & contrast

On white

2.56

#2BB4A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#2BB4A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB4A8

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB4A8	#FFFFFF	#000000	##000000
##2BB4A8	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAAA8

Deuteranopia (green-blind)

#989CA9

Tritanopia (blue-blind)

#00B8B0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #2bb4a8;
/* rgb */ color: rgb(43, 180, 168);
/* oklch */ color: oklch(69.7% 0.113 186.0);

Tailwind

colors: {
  custom: {
    50: '#7ccbc1',
    500: '#2bb4a8',
    950: '#000000',
  },
}

SCSS

$custom: #2bb4a8;
$custom-light: #7ccbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb4a8",
  "rgb": {
    "r": 43,
    "g": 180,
    "b": 168
  },
  "hsl": {
    "h": 174.745,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69733,
    "c": 0.11309,
    "h": 186
  },
  "luminance": 0.35983
}

Semantic roles & 50–950 ramp

primary

#2BB4A8

secondary

#C7737B

accent

#4351E5

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB4A8

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

Preview Lab → · Contrast checker → · Palette generator →