#2A8DA0#2A8DA0

#2A8DA0 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.6% C 0.092 H 213.4°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#2A8DA0
RGB	rgb(42, 141, 160)
HSL	hsl(190, 58%, 40%)
HSV	hsv(190, 74%, 63%)
CMYK	cmyk(73.8%, 11.9%, 0%, 37.3%)
CIE-LAB	lab(54.11, -21.47, -18.21)
CIE-LCH	lch(54.11, 28.16, 220.31°)
OKLab	oklab(59.59% -0.0769 -0.0507)
OKLCH	oklch(59.59% 0.092 213.4)
XYZ	xyz(16.8222, 22.0781, 36.6258)
Luminance	0.2208 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8DA0 #A03D2A

analogous

#2AA078 #2A8DA0 #2A52A0

triadic

#2A8DA0 #A02A8D #8DA02A

tetradic

#2A8DA0 #782AA0 #A03D2A #52A02A

square

#2A8DA0 #782AA0 #A03D2A #52A02A

split-complementary

#2A8DA0 #A02A52 #A0782A

monochromatic

#11383F #1D6270 #2A8DA0 #3CB4CC #6CC7D8

Accessibility & contrast

On white

3.88

#2A8DA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#2A8DA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8DA0

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8DA0	#FFFFFF	#000000	##000000
##2A8DA0	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F88A1

Deuteranopia (green-blind)

#6F7CA0

Tritanopia (blue-blind)

#009493

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #2a8da0;
/* rgb */ color: rgb(42, 141, 160);
/* oklch */ color: oklch(59.6% 0.092 213.4);

Tailwind

colors: {
  custom: {
    50: '#76aebc',
    500: '#2a8da0',
    950: '#000000',
  },
}

SCSS

$custom: #2a8da0;
$custom-light: #76aebc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8da0",
  "rgb": {
    "r": 42,
    "g": 141,
    "b": 160
  },
  "hsl": {
    "h": 189.661,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.59593,
    "c": 0.09215,
    "h": 213.4
  },
  "luminance": 0.2208
}

Semantic roles & 50–950 ramp

primary

#2A8DA0

secondary

#BF7567

accent

#5F46E2

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2A8DA0

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

Preview Lab → · Contrast checker → · Palette generator →