#2AA4B1#2AA4B1

#2AA4B1 is a light, moderate teal. Relative luminance 0.302; OKLCH L 66.0% C 0.103 H 205.8°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#2AA4B1
RGB	rgb(42, 164, 177)
HSL	hsl(186, 62%, 43%)
HSV	hsv(186, 76%, 69%)
CMYK	cmyk(76.3%, 7.3%, 0%, 30.6%)
CIE-LAB	lab(61.84, -27.76, -16.14)
CIE-LCH	lch(61.84, 32.11, 210.17°)
OKLab	oklab(66.03% -0.0929 -0.0449)
OKLCH	oklch(66.03% 0.103 205.8)
XYZ	xyz(22.1626, 30.2148, 46.2504)
Luminance	0.3022 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA4B1 #B1372A

analogous

#2AB17B #2AA4B1 #2A60B1

triadic

#2AA4B1 #B12AA4 #A4B12A

tetradic

#2AA4B1 #7B2AB1 #B1372A #60B12A

square

#2AA4B1 #7B2AB1 #B1372A #60B12A

split-complementary

#2AA4B1 #B12A60 #B17B2A

monochromatic

#13484E #1E7680 #2AA4B1 #45C5D3 #77D5DF

Accessibility & contrast

On white

2.98

#2AA4B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#2AA4B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA4B1

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA4B1	#FFFFFF	#000000	##000000
##2AA4B1	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969DB2

Deuteranopia (green-blind)

#8390B1

Tritanopia (blue-blind)

#00ABA8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2aa4b1;
/* rgb */ color: rgb(42, 164, 177);
/* oklch */ color: oklch(66.0% 0.103 205.8);

Tailwind

colors: {
  custom: {
    50: '#7abfc8',
    500: '#2aa4b1',
    950: '#000000',
  },
}

SCSS

$custom: #2aa4b1;
$custom-light: #7abfc8;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa4b1",
  "rgb": {
    "r": 42,
    "g": 164,
    "b": 177
  },
  "hsl": {
    "h": 185.778,
    "s": 61.644,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66033,
    "c": 0.10319,
    "h": 205.8
  },
  "luminance": 0.30217
}

Semantic roles & 50–950 ramp

primary

#2AA4B1

secondary

#C67970

accent

#5343E5

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA4B1

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

Preview Lab → · Contrast checker → · Palette generator →