#2AA3BB#2AA3BB

#2AA3BB is a light, moderate teal. Relative luminance 0.303; OKLCH L 66.2% C 0.107 H 214.6°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#2AA3BB
RGB	rgb(42, 163, 187)
HSL	hsl(190, 63%, 45%)
HSV	hsv(190, 78%, 73%)
CMYK	cmyk(77.5%, 12.8%, 0%, 26.7%)
CIE-LAB	lab(61.89, -24.07, -21.67)
CIE-LCH	lch(61.89, 32.39, 222.01°)
OKLab	oklab(66.19% -0.0878 -0.0605)
OKLCH	oklch(66.19% 0.107 214.6)
XYZ	xyz(23.0178, 30.2717, 51.6339)
Luminance	0.3027 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA3BB #BB422A

analogous

#2ABB8B #2AA3BB #2A5BBB

triadic

#2AA3BB #BB2AA3 #A3BB2A

tetradic

#2AA3BB #8B2ABB #BB422A #5BBB2A

square

#2AA3BB #8B2ABB #BB422A #5BBB2A

split-complementary

#2AA3BB #BB2A5B #BB8B2A

monochromatic

#144C57 #1F7789 #2AA3BB #4CC0D7 #7DD1E2

Accessibility & contrast

On white

2.98

#2AA3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#2AA3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA3BB

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA3BB	#FFFFFF	#000000	##000000
##2AA3BB	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929EBC

Deuteranopia (green-blind)

#7F8FBB

Tritanopia (blue-blind)

#00ACAA

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2aa3bb;
/* rgb */ color: rgb(42, 163, 187);
/* oklch */ color: oklch(66.2% 0.107 214.6);

Tailwind

colors: {
  custom: {
    50: '#7bbecf',
    500: '#2aa3bb',
    950: '#000000',
  },
}

SCSS

$custom: #2aa3bb;
$custom-light: #7bbecf;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa3bb",
  "rgb": {
    "r": 42,
    "g": 163,
    "b": 187
  },
  "hsl": {
    "h": 189.931,
    "s": 63.319,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6619,
    "c": 0.10659,
    "h": 214.6
  },
  "luminance": 0.30274
}

Semantic roles & 50–950 ramp

primary

#2AA3BB

secondary

#CA8476

accent

#5D41E6

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA3BB

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

Preview Lab → · Contrast checker → · Palette generator →