#2AAFAB#2AAFAB

#2AAFAB is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.6% C 0.109 H 191.8°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#2AAFAB
RGB	rgb(42, 175, 171)
HSL	hsl(178, 61%, 43%)
HSV	hsv(178, 76%, 69%)
CMYK	cmyk(76%, 0%, 2.3%, 31.4%)
CIE-LAB	lab(65.03, -34.88, -7.99)
CIE-LCH	lch(65.03, 35.78, 192.90°)
OKLab	oklab(68.56% -0.1065 -0.0223)
OKLCH	oklch(68.56% 0.109 191.8)
XYZ	xyz(23.6321, 34.0896, 43.8546)
Luminance	0.3409 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AAFAB #AF2A2E

analogous

#2AAF68 #2AAFAB #2A71AF

triadic

#2AAFAB #AB2AAF #AFAB2A

tetradic

#2AAFAB #682AAF #AF2A2E #71AF2A

square

#2AAFAB #682AAF #AF2A2E #71AF2A

split-complementary

#2AAFAB #AF2A71 #AF682A

monochromatic

#124C4B #1E7E7B #2AAFAB #44D2CE #75DEDB

Accessibility & contrast

On white

2.69

#2AAFAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#2AAFAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AAFAB

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AAFAB	#FFFFFF	#000000	##000000
##2AAFAB	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A6AB

Deuteranopia (green-blind)

#9198AC

Tritanopia (blue-blind)

#00B4AD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #2aafab;
/* rgb */ color: rgb(42, 175, 171);
/* oklch */ color: oklch(68.6% 0.109 191.8);

Tailwind

colors: {
  custom: {
    50: '#7bc7c4',
    500: '#2aafab',
    950: '#000000',
  },
}

SCSS

$custom: #2aafab;
$custom-light: #7bc7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2aafab",
  "rgb": {
    "r": 42,
    "g": 175,
    "b": 171
  },
  "hsl": {
    "h": 178.195,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.6856,
    "c": 0.10878,
    "h": 191.8
  },
  "luminance": 0.34092
}

Semantic roles & 50–950 ramp

primary

#2AAFAB

secondary

#C66F72

accent

#4348E4

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2AAFAB

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

Preview Lab → · Contrast checker → · Palette generator →