#2AA1B0#2AA1B0

#2AA1B0 is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.2% C 0.102 H 207.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#2AA1B0
RGB	rgb(42, 161, 176)
HSL	hsl(187, 61%, 43%)
HSV	hsv(187, 76%, 69%)
CMYK	cmyk(76.1%, 8.5%, 0%, 31%)
CIE-LAB	lab(60.88, -26.58, -17.03)
CIE-LCH	lch(60.88, 31.57, 212.64°)
OKLab	oklab(65.25% -0.0904 -0.0474)
OKLCH	oklch(65.25% 0.102 207.7)
XYZ	xyz(21.5328, 29.1139, 45.5506)
Luminance	0.2912 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA1B0 #B0392A

analogous

#2AB07C #2AA1B0 #2A5EB0

triadic

#2AA1B0 #B02AA1 #A1B02A

tetradic

#2AA1B0 #7C2AB0 #B0392A #5EB02A

square

#2AA1B0 #7C2AB0 #B0392A #5EB02A

split-complementary

#2AA1B0 #B02A5E #B07C2A

monochromatic

#12474D #1E747F #2AA1B0 #45C3D3 #76D3DE

Accessibility & contrast

On white

3.08

#2AA1B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#2AA1B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA1B0

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA1B0	#FFFFFF	#000000	##000000
##2AA1B0	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939BB1

Deuteranopia (green-blind)

#808DB0

Tritanopia (blue-blind)

#00A8A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2aa1b0;
/* rgb */ color: rgb(42, 161, 176);
/* oklch */ color: oklch(65.2% 0.102 207.7);

Tailwind

colors: {
  custom: {
    50: '#7abdc7',
    500: '#2aa1b0',
    950: '#000000',
  },
}

SCSS

$custom: #2aa1b0;
$custom-light: #7abdc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa1b0",
  "rgb": {
    "r": 42,
    "g": 161,
    "b": 176
  },
  "hsl": {
    "h": 186.716,
    "s": 61.468,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65248,
    "c": 0.10203,
    "h": 207.7
  },
  "luminance": 0.29117
}

Semantic roles & 50–950 ramp

primary

#2AA1B0

secondary

#C67970

accent

#5543E5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA1B0

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

Preview Lab → · Contrast checker → · Palette generator →