#2A8780#2A8780

#2A8780 is a mid, moderate teal. Relative luminance 0.194; OKLCH L 56.8% C 0.086 H 187.8°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#2A8780
RGB	rgb(42, 135, 128)
HSL	hsl(175, 53%, 35%)
HSV	hsv(175, 69%, 53%)
CMYK	cmyk(68.9%, 0%, 5.2%, 47.1%)
CIE-LAB	lab(51.13, -28.37, -4.14)
CIE-LCH	lch(51.13, 28.67, 188.31°)
OKLab	oklab(56.82% -0.0849 -0.0117)
OKLCH	oklch(56.82% 0.086 187.8)
XYZ	xyz(13.5133, 19.3772, 23.4459)
Luminance	0.1938 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8780 #872A31

analogous

#2A8752 #2A8780 #2A6087

triadic

#2A8780 #802A87 #87802A

tetradic

#2A8780 #522A87 #872A31 #60872A

square

#2A8780 #522A87 #872A31 #60872A

split-complementary

#2A8780 #872A60 #87522A

monochromatic

#0D2A27 #1B5854 #2A8780 #39B6AC #5ECDC5

Accessibility & contrast

On white

4.31

#2A8780 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#2A8780 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8780

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8780	#FFFFFF	#000000	##000000
##2A8780	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808080

Deuteranopia (green-blind)

#727681

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2a8780;
/* rgb */ color: rgb(42, 135, 128);
/* oklch */ color: oklch(56.8% 0.086 187.8);

Tailwind

colors: {
  custom: {
    50: '#71aaa4',
    500: '#2a8780',
    950: '#000000',
  },
}

SCSS

$custom: #2a8780;
$custom-light: #71aaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8780",
  "rgb": {
    "r": 42,
    "g": 135,
    "b": 128
  },
  "hsl": {
    "h": 175.484,
    "s": 52.542,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5682,
    "c": 0.08571,
    "h": 187.8
  },
  "luminance": 0.19379
}

Semantic roles & 50–950 ramp

primary

#2A8780

secondary

#B35A61

accent

#4C57DC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #2A8780

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

Preview Lab → · Contrast checker → · Palette generator →