#28BC9A#28BC9A

#28BC9A is a light, vivid teal. Relative luminance 0.388; OKLCH L 71.3% C 0.129 H 172.6°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#28BC9A
RGB	rgb(40, 188, 154)
HSL	hsl(166, 65%, 45%)
HSV	hsv(166, 79%, 74%)
CMYK	cmyk(78.7%, 0%, 18.1%, 26.3%)
CIE-LAB	lab(68.57, -45.50, 6.57)
CIE-LCH	lch(68.57, 45.97, 171.79°)
OKLab	oklab(71.28% -0.1279 0.0166)
OKLCH	oklch(71.28% 0.129 172.6)
XYZ	xyz(24.6879, 38.7476, 36.7435)
Luminance	0.3875 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BC9A #BC284A

analogous

#28BC50 #28BC9A #2894BC

triadic

#28BC9A #9A28BC #BC9A28

tetradic

#28BC9A #5028BC #BC284A #94BC28

square

#28BC9A #5028BC #BC284A #94BC28

split-complementary

#28BC9A #BC2894 #BC5028

monochromatic

#135747 #1D8A71 #28BC9A #49D8B7 #7BE3CB

Accessibility & contrast

On white

2.40

#28BC9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#28BC9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BC9A

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BC9A	#FFFFFF	#000000	##000000
##28BC9A	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AF98

Deuteranopia (green-blind)

#A3A29C

Tritanopia (blue-blind)

#00BEB2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #28bc9a;
/* rgb */ color: rgb(40, 188, 154);
/* oklch */ color: oklch(71.3% 0.129 172.6);

Tailwind

colors: {
  custom: {
    50: '#7bd1b7',
    500: '#28bc9a',
    950: '#000000',
  },
}

SCSS

$custom: #28bc9a;
$custom-light: #7bd1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#28bc9a",
  "rgb": {
    "r": 40,
    "g": 188,
    "b": 154
  },
  "hsl": {
    "h": 166.216,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.71284,
    "c": 0.12894,
    "h": 172.6
  },
  "luminance": 0.38751
}

Semantic roles & 50–950 ramp

primary

#28BC9A

secondary

#CB7589

accent

#4067E8

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #28BC9A

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

Preview Lab → · Contrast checker → · Palette generator →