#28B081#28B081

#28B081 is a light, vivid teal. Relative luminance 0.331; OKLCH L 67.5% C 0.133 H 164.3°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#28B081
RGB	rgb(40, 176, 129)
HSL	hsl(159, 63%, 42%)
HSV	hsv(159, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 26.7%, 31%)
CIE-LAB	lab(64.23, -46.64, 14.12)
CIE-LCH	lch(64.23, 48.73, 163.15°)
OKLab	oklab(67.53% -0.128 0.036)
OKLCH	oklch(67.53% 0.133 164.3)
XYZ	xyz(20.3606, 33.0843, 26.0775)
Luminance	0.3309 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B081 #B02857

analogous

#28B03D #28B081 #289BB0

triadic

#28B081 #8128B0 #B08128

tetradic

#28B081 #3D28B0 #B02857 #9BB028

square

#28B081 #3D28B0 #B02857 #9BB028

split-complementary

#28B081 #B0289B #B03D28

monochromatic

#114C38 #1D7E5C #28B081 #41D4A1 #73DFBA

Accessibility & contrast

On white

2.76

#28B081 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#28B081 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B081

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B081	#FFFFFF	#000000	##000000
##28B081	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA37E

Deuteranopia (green-blind)

#9C9784

Tritanopia (blue-blind)

#00B0A3

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28b081;
/* rgb */ color: rgb(40, 176, 129);
/* oklch */ color: oklch(67.5% 0.133 164.3);

Tailwind

colors: {
  custom: {
    50: '#78c8a5',
    500: '#28b081',
    950: '#000000',
  },
}

SCSS

$custom: #28b081;
$custom-light: #78c8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#28b081",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 129
  },
  "hsl": {
    "h": 159.265,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67534,
    "c": 0.13296,
    "h": 164.3
  },
  "luminance": 0.33087
}

Semantic roles & 50–950 ramp

primary

#28B081

secondary

#C66D8C

accent

#427BE6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #28B081

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

Preview Lab → · Contrast checker → · Palette generator →