#28E2B7#28E2B7

#28E2B7 is a light, vivid teal. Relative luminance 0.583; OKLCH L 81.6% C 0.152 H 171.7°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#28E2B7
RGB	rgb(40, 226, 183)
HSL	hsl(166, 76%, 52%)
HSV	hsv(166, 82%, 89%)
CMYK	cmyk(82.3%, 0%, 19%, 11.4%)
CIE-LAB	lab(80.88, -53.79, 8.62)
CIE-LCH	lch(80.88, 54.47, 170.89°)
OKLab	oklab(81.61% -0.1506 0.0219)
OKLCH	oklch(81.61% 0.152 171.7)
XYZ	xyz(36.6140, 58.2581, 54.1058)
Luminance	0.5826 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28E2B7 #E22853

analogous

#28E25A #28E2B7 #28B0E2

triadic

#28E2B7 #B728E2 #E2B728

tetradic

#28E2B7 #5A28E2 #E22853 #B0E228

square

#28E2B7 #5A28E2 #E22853 #B0E228

split-complementary

#28E2B7 #E228B0 #E25A28

monochromatic

#117F65 #18B490 #28E2B7 #5EE9C9 #94F1DB

Accessibility & contrast

On white

1.66

#28E2B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#28E2B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28E2B7

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28E2B7	#FFFFFF	#000000	##000000
##28E2B7	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD2B5

Deuteranopia (green-blind)

#C4C2BA

Tritanopia (blue-blind)

#00E4D6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #28e2b7;
/* rgb */ color: rgb(40, 226, 183);
/* oklch */ color: oklch(81.6% 0.152 171.7);

Tailwind

colors: {
  custom: {
    50: '#84eccc',
    500: '#28e2b7',
    950: '#000000',
  },
}

SCSS

$custom: #28e2b7;
$custom-light: #84eccc;
$custom-dark: #000000;

JSON

{
  "hex": "#28e2b7",
  "rgb": {
    "r": 40,
    "g": 226,
    "b": 183
  },
  "hsl": {
    "h": 166.129,
    "s": 76.23,
    "l": 52.157
  },
  "oklch": {
    "l": 0.81611,
    "c": 0.15216,
    "h": 171.7
  },
  "luminance": 0.58263
}

Semantic roles & 50–950 ramp

primary

#28E2B7

secondary

#86293E

accent

#3561F3

background

#FCFFFE

surface

#F4FEFA

border

#CED6D3

text

#0D1613

muted

#7F8583

Preview Lab

Preview with #28E2B7

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

Preview Lab → · Contrast checker → · Palette generator →