#2AA1A3#2AA1A3

#2AA1A3 is a light, moderate teal. Relative luminance 0.286; OKLCH L 64.8% C 0.100 H 196.7°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#2AA1A3
RGB	rgb(42, 161, 163)
HSL	hsl(181, 59%, 40%)
HSV	hsv(181, 74%, 64%)
CMYK	cmyk(74.2%, 1.2%, 0%, 36.1%)
CIE-LAB	lab(60.45, -30.61, -10.35)
CIE-LCH	lch(60.45, 32.31, 198.68°)
OKLab	oklab(64.75% -0.096 -0.0287)
OKLCH	oklch(64.75% 0.1 196.7)
XYZ	xyz(20.3076, 28.6239, 39.0979)
Luminance	0.2863 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA1A3 #A32C2A

analogous

#2AA369 #2AA1A3 #2A64A3

triadic

#2AA1A3 #A32AA1 #A1A32A

tetradic

#2AA1A3 #692AA3 #A32C2A #64A32A

square

#2AA1A3 #692AA3 #A32C2A #64A32A

split-complementary

#2AA1A3 #A32A64 #A3692A

monochromatic

#114142 #1D7172 #2AA1A3 #3DCBCD #6ED8DA

Accessibility & contrast

On white

3.12

#2AA1A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#2AA1A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA1A3

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA1A3	#FFFFFF	#000000	##000000
##2AA1A3	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9699A3

Deuteranopia (green-blind)

#848CA4

Tritanopia (blue-blind)

#00A7A1

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2aa1a3;
/* rgb */ color: rgb(42, 161, 163);
/* oklch */ color: oklch(64.8% 0.100 196.7);

Tailwind

colors: {
  custom: {
    50: '#78bdbe',
    500: '#2aa1a3',
    950: '#000000',
  },
}

SCSS

$custom: #2aa1a3;
$custom-light: #78bdbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa1a3",
  "rgb": {
    "r": 42,
    "g": 161,
    "b": 163
  },
  "hsl": {
    "h": 180.992,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.64753,
    "c": 0.10025,
    "h": 196.7
  },
  "luminance": 0.28626
}

Semantic roles & 50–950 ramp

primary

#2AA1A3

secondary

#C06A68

accent

#4846E2

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2AA1A3

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

Preview Lab → · Contrast checker → · Palette generator →