#2AA5B4#2AA5B4

#2AA5B4 is a light, moderate teal. Relative luminance 0.307; OKLCH L 66.4% C 0.104 H 207.3°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#2AA5B4
RGB	rgb(42, 165, 180)
HSL	hsl(187, 62%, 44%)
HSV	hsv(187, 77%, 71%)
CMYK	cmyk(76.7%, 8.3%, 0%, 29.4%)
CIE-LAB	lab(62.25, -27.32, -17.20)
CIE-LCH	lch(62.25, 32.28, 212.19°)
OKLab	oklab(66.4% -0.0926 -0.0478)
OKLCH	oklch(66.4% 0.104 207.3)
XYZ	xyz(22.6446, 30.6950, 47.9024)
Luminance	0.3070 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA5B4 #B4392A

analogous

#2AB47E #2AA5B4 #2A60B4

triadic

#2AA5B4 #B42AA5 #A5B42A

tetradic

#2AA5B4 #7E2AB4 #B4392A #60B42A

square

#2AA5B4 #7E2AB4 #B4392A #60B42A

split-complementary

#2AA5B4 #B42A60 #B47E2A

monochromatic

#134A51 #1E7882 #2AA5B4 #47C5D4 #79D4E0

Accessibility & contrast

On white

2.94

#2AA5B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#2AA5B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA5B4

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA5B4	#FFFFFF	#000000	##000000
##2AA5B4	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969EB5

Deuteranopia (green-blind)

#8391B4

Tritanopia (blue-blind)

#00ADA9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2aa5b4;
/* rgb */ color: rgb(42, 165, 180);
/* oklch */ color: oklch(66.4% 0.104 207.3);

Tailwind

colors: {
  custom: {
    50: '#7bc0ca',
    500: '#2aa5b4',
    950: '#000000',
  },
}

SCSS

$custom: #2aa5b4;
$custom-light: #7bc0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa5b4",
  "rgb": {
    "r": 42,
    "g": 165,
    "b": 180
  },
  "hsl": {
    "h": 186.522,
    "s": 62.162,
    "l": 43.529
  },
  "oklch": {
    "l": 0.66399,
    "c": 0.10426,
    "h": 207.3
  },
  "luminance": 0.30698
}

Semantic roles & 50–950 ramp

primary

#2AA5B4

secondary

#C87B72

accent

#5443E5

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA5B4

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

Preview Lab → · Contrast checker → · Palette generator →