#2AA0B3#2AA0B3

#2AA0B3 is a light, moderate teal. Relative luminance 0.289; OKLCH L 65.1% C 0.103 H 211.0°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#2AA0B3
RGB	rgb(42, 160, 179)
HSL	hsl(188, 62%, 43%)
HSV	hsv(188, 77%, 70%)
CMYK	cmyk(76.5%, 10.6%, 0%, 29.8%)
CIE-LAB	lab(60.68, -25.12, -19.02)
CIE-LCH	lch(60.68, 31.51, 217.13°)
OKLab	oklab(65.12% -0.0881 -0.053)
OKLCH	oklch(65.12% 0.103 211)
XYZ	xyz(21.6588, 28.8859, 47.0731)
Luminance	0.2889 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA0B3 #B33D2A

analogous

#2AB381 #2AA0B3 #2A5BB3

triadic

#2AA0B3 #B32AA0 #A0B32A

tetradic

#2AA0B3 #812AB3 #B33D2A #5BB32A

square

#2AA0B3 #812AB3 #B33D2A #5BB32A

split-complementary

#2AA0B3 #B32A5B #B3812A

monochromatic

#134750 #1E7481 #2AA0B3 #46C0D4 #78D1DF

Accessibility & contrast

On white

3.10

#2AA0B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#2AA0B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA0B3

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA0B3	#FFFFFF	#000000	##000000
##2AA0B3	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919AB4

Deuteranopia (green-blind)

#7E8CB3

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2aa0b3;
/* rgb */ color: rgb(42, 160, 179);
/* oklch */ color: oklch(65.1% 0.103 211.0);

Tailwind

colors: {
  custom: {
    50: '#7abcc9',
    500: '#2aa0b3',
    950: '#000000',
  },
}

SCSS

$custom: #2aa0b3;
$custom-light: #7abcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa0b3",
  "rgb": {
    "r": 42,
    "g": 160,
    "b": 179
  },
  "hsl": {
    "h": 188.321,
    "s": 61.991,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6512,
    "c": 0.10283,
    "h": 211
  },
  "luminance": 0.28889
}

Semantic roles & 50–950 ramp

primary

#2AA0B3

secondary

#C77D72

accent

#5943E5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA0B3

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

Preview Lab → · Contrast checker → · Palette generator →