#28AFB9#28AFB9

#28AFB9 is a light, moderate teal. Relative luminance 0.346; OKLCH L 69.0% C 0.109 H 202.7°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#28AFB9
RGB	rgb(40, 175, 185)
HSL	hsl(184, 64%, 44%)
HSV	hsv(184, 78%, 73%)
CMYK	cmyk(78.4%, 5.4%, 0%, 27.5%)
CIE-LAB	lab(65.44, -30.87, -15.16)
CIE-LCH	lch(65.44, 34.39, 206.15°)
OKLab	oklab(69.03% -0.101 -0.0421)
OKLCH	oklch(69.03% 0.109 202.7)
XYZ	xyz(24.9581, 34.6107, 51.2547)
Luminance	0.3461 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AFB9 #B93228

analogous

#28B97B #28AFB9 #2867B9

triadic

#28AFB9 #B928AF #AFB928

tetradic

#28AFB9 #7B28B9 #B93228 #67B928

square

#28AFB9 #7B28B9 #B93228 #67B928

split-complementary

#28AFB9 #B92867 #B97B28

monochromatic

#125054 #1D7F87 #28AFB9 #47CDD7 #79DBE2

Accessibility & contrast

On white

2.65

#28AFB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#28AFB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AFB9

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AFB9	#FFFFFF	#000000	##000000
##28AFB9	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A7BA

Deuteranopia (green-blind)

#8D99BA

Tritanopia (blue-blind)

#00B6B2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28afb9;
/* rgb */ color: rgb(40, 175, 185);
/* oklch */ color: oklch(69.0% 0.109 202.7);

Tailwind

colors: {
  custom: {
    50: '#7cc7ce',
    500: '#28afb9',
    950: '#000000',
  },
}

SCSS

$custom: #28afb9;
$custom-light: #7cc7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#28afb9",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 185
  },
  "hsl": {
    "h": 184.138,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69031,
    "c": 0.1094,
    "h": 202.7
  },
  "luminance": 0.34614
}

Semantic roles & 50–950 ramp

primary

#28AFB9

secondary

#CA7973

accent

#4C40E7

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28AFB9

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

Preview Lab → · Contrast checker → · Palette generator →