#28E2BB#28E2BB

#28E2BB is a light, vivid teal. Relative luminance 0.584; OKLCH L 81.7% C 0.150 H 173.6°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#28E2BB
RGB	rgb(40, 226, 187)
HSL	hsl(167, 76%, 52%)
HSV	hsv(167, 82%, 89%)
CMYK	cmyk(82.3%, 0%, 17.3%, 11.4%)
CIE-LAB	lab(80.98, -52.80, 6.64)
CIE-LCH	lch(80.98, 53.21, 172.83°)
OKLab	oklab(81.72% -0.1487 0.0168)
OKLCH	oklch(81.72% 0.15 173.6)
XYZ	xyz(37.0363, 58.4270, 56.3296)
Luminance	0.5843 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28E2BB #E2284F

analogous

#28E25E #28E2BB #28ACE2

triadic

#28E2BB #BB28E2 #E2BB28

tetradic

#28E2BB #5E28E2 #E2284F #ACE228

square

#28E2BB #5E28E2 #E2284F #ACE228

split-complementary

#28E2BB #E228AC #E25E28

monochromatic

#117F68 #18B494 #28E2BB #5EE9CC #94F1DD

Accessibility & contrast

On white

1.66

#28E2BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#28E2BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28E2BB

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28E2BB	#FFFFFF	#000000	##000000
##28E2BB	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD3B9

Deuteranopia (green-blind)

#C4C2BE

Tritanopia (blue-blind)

#00E4D7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #28e2bb;
/* rgb */ color: rgb(40, 226, 187);
/* oklch */ color: oklch(81.7% 0.150 173.6);

Tailwind

colors: {
  custom: {
    50: '#84eccf',
    500: '#28e2bb',
    950: '#000000',
  },
}

SCSS

$custom: #28e2bb;
$custom-light: #84eccf;
$custom-dark: #000000;

JSON

{
  "hex": "#28e2bb",
  "rgb": {
    "r": 40,
    "g": 226,
    "b": 187
  },
  "hsl": {
    "h": 167.419,
    "s": 76.23,
    "l": 52.157
  },
  "oklch": {
    "l": 0.81719,
    "c": 0.14967,
    "h": 173.6
  },
  "luminance": 0.58432
}

Semantic roles & 50–950 ramp

primary

#28E2BB

secondary

#86293C

accent

#355DF3

background

#FCFFFE

surface

#F4FEFB

border

#CED6D4

text

#0D1613

muted

#7F8583

Preview Lab

Preview with #28E2BB

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

Preview Lab → · Contrast checker → · Palette generator →