#28ADBB#28ADBB

#28ADBB is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.6% C 0.109 H 205.8°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#28ADBB
RGB	rgb(40, 173, 187)
HSL	hsl(186, 65%, 45%)
HSV	hsv(186, 79%, 73%)
CMYK	cmyk(78.6%, 7.5%, 0%, 26.7%)
CIE-LAB	lab(64.90, -29.28, -17.09)
CIE-LCH	lch(64.90, 33.90, 210.27°)
OKLab	oklab(68.61% -0.0982 -0.0475)
OKLCH	oklch(68.61% 0.109 205.8)
XYZ	xyz(24.7843, 33.9230, 52.2456)
Luminance	0.3393 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ADBB #BB3628

analogous

#28BB7F #28ADBB #2864BB

triadic

#28ADBB #BB28AD #ADBB28

tetradic

#28ADBB #7F28BB #BB3628 #64BB28

square

#28ADBB #7F28BB #BB3628 #64BB28

split-complementary

#28ADBB #BB2864 #BB7F28

monochromatic

#125056 #1D7E89 #28ADBB #48CAD8 #7BD9E3

Accessibility & contrast

On white

2.70

#28ADBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#28ADBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ADBB

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ADBB	#FFFFFF	#000000	##000000
##28ADBB	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA6BC

Deuteranopia (green-blind)

#8A97BB

Tritanopia (blue-blind)

#00B5B1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28adbb;
/* rgb */ color: rgb(40, 173, 187);
/* oklch */ color: oklch(68.6% 0.109 205.8);

Tailwind

colors: {
  custom: {
    50: '#7cc6cf',
    500: '#28adbb',
    950: '#000000',
  },
}

SCSS

$custom: #28adbb;
$custom-light: #7cc6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#28adbb",
  "rgb": {
    "r": 40,
    "g": 173,
    "b": 187
  },
  "hsl": {
    "h": 185.714,
    "s": 64.758,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68614,
    "c": 0.10908,
    "h": 205.8
  },
  "luminance": 0.33926
}

Semantic roles & 50–950 ramp

primary

#28ADBB

secondary

#CB7C74

accent

#5040E8

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28ADBB

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

Preview Lab → · Contrast checker → · Palette generator →