#28A170#28A170

#28A170 is a light, vivid teal. Relative luminance 0.271; OKLCH L 63.2% C 0.128 H 161.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#28A170
RGB	rgb(40, 161, 112)
HSL	hsl(156, 60%, 39%)
HSV	hsv(156, 75%, 63%)
CMYK	cmyk(75.2%, 0%, 30.4%, 36.9%)
CIE-LAB	lab(59.07, -44.43, 16.35)
CIE-LCH	lch(59.07, 47.35, 159.80°)
OKLab	oklab(63.18% -0.1211 0.0415)
OKLCH	oklch(63.18% 0.128 161.1)
XYZ	xyz(16.5428, 27.1088, 19.6867)
Luminance	0.2711 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A170 #A12859

analogous

#28A133 #28A170 #2896A1

triadic

#28A170 #7028A1 #A17028

tetradic

#28A170 #3328A1 #A12859 #96A128

square

#28A170 #3328A1 #A12859 #96A128

split-complementary

#28A170 #A12896 #A13328

monochromatic

#103F2C #1C704E #28A170 #39CE91 #6ADAAC

Accessibility & contrast

On white

3.27

#28A170 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#28A170 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A170

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A170	#FFFFFF	#000000	##000000
##28A170	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F956D

Deuteranopia (green-blind)

#908A73

Tritanopia (blue-blind)

#00A194

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a170;
/* rgb */ color: rgb(40, 161, 112);
/* oklch */ color: oklch(63.2% 0.128 161.1);

Tailwind

colors: {
  custom: {
    50: '#74be99',
    500: '#28a170',
    950: '#000000',
  },
}

SCSS

$custom: #28a170;
$custom-light: #74be99;
$custom-dark: #000000;

JSON

{
  "hex": "#28a170",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 112
  },
  "hsl": {
    "h": 155.702,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63177,
    "c": 0.12805,
    "h": 161.1
  },
  "luminance": 0.27111
}

Semantic roles & 50–950 ramp

primary

#28A170

secondary

#C0658A

accent

#4485E3

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #28A170

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

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