#2AA5B6#2AA5B6

#2AA5B6 is a light, moderate teal. Relative luminance 0.308; OKLCH L 66.5% C 0.105 H 208.9°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#2AA5B6
RGB	rgb(42, 165, 182)
HSL	hsl(187, 63%, 44%)
HSV	hsv(187, 77%, 71%)
CMYK	cmyk(76.9%, 9.3%, 0%, 28.6%)
CIE-LAB	lab(62.32, -26.68, -18.21)
CIE-LCH	lch(62.32, 32.31, 214.32°)
OKLab	oklab(66.48% -0.0918 -0.0507)
OKLCH	oklch(66.48% 0.105 208.9)
XYZ	xyz(22.8498, 30.7771, 48.9832)
Luminance	0.3078 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA5B6 #B63B2A

analogous

#2AB681 #2AA5B6 #2A5FB6

triadic

#2AA5B6 #B62AA5 #A5B62A

tetradic

#2AA5B6 #812AB6 #B63B2A #5FB62A

square

#2AA5B6 #812AB6 #B63B2A #5FB62A

split-complementary

#2AA5B6 #B62A5F #B6812A

monochromatic

#134B53 #1F7884 #2AA5B6 #48C4D5 #7AD4E0

Accessibility & contrast

On white

2.93

#2AA5B6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#2AA5B6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA5B6

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA5B6	#FFFFFF	#000000	##000000
##2AA5B6	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969FB7

Deuteranopia (green-blind)

#8391B6

Tritanopia (blue-blind)

#00ADAA

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2aa5b6;
/* rgb */ color: rgb(42, 165, 182);
/* oklch */ color: oklch(66.5% 0.105 208.9);

Tailwind

colors: {
  custom: {
    50: '#7bc0cb',
    500: '#2aa5b6',
    950: '#000000',
  },
}

SCSS

$custom: #2aa5b6;
$custom-light: #7bc0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa5b6",
  "rgb": {
    "r": 42,
    "g": 165,
    "b": 182
  },
  "hsl": {
    "h": 187.286,
    "s": 62.5,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66478,
    "c": 0.10487,
    "h": 208.9
  },
  "luminance": 0.3078
}

Semantic roles & 50–950 ramp

primary

#2AA5B6

secondary

#C87E73

accent

#5642E6

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA5B6

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

Preview Lab → · Contrast checker → · Palette generator →