#28AB99#28AB99

#28AB99 is a light, moderate teal. Relative luminance 0.319; OKLCH L 66.9% C 0.111 H 181.2°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#28AB99
RGB	rgb(40, 171, 153)
HSL	hsl(172, 62%, 41%)
HSV	hsv(172, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 10.5%, 32.9%)
CIE-LAB	lab(63.24, -38.39, -0.60)
CIE-LCH	lch(63.24, 38.40, 180.90°)
OKLab	oklab(66.92% -0.1115 -0.0023)
OKLCH	oklch(66.92% 0.111 181.2)
XYZ	xyz(21.1849, 31.8743, 35.1666)
Luminance	0.3188 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB99 #AB283A

analogous

#28AB58 #28AB99 #287CAB

triadic

#28AB99 #9928AB #AB9928

tetradic

#28AB99 #5828AB #AB283A #7CAB28

square

#28AB99 #5828AB #AB283A #7CAB28

split-complementary

#28AB99 #AB287C #AB5828

monochromatic

#114840 #1C796D #28AB99 #3ED2BE #70DECE

Accessibility & contrast

On white

2.85

#28AB99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#28AB99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB99

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB99	#FFFFFF	#000000	##000000
##28AB99	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A198

Deuteranopia (green-blind)

#92949B

Tritanopia (blue-blind)

#00AEA5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28ab99;
/* rgb */ color: rgb(40, 171, 153);
/* oklch */ color: oklch(66.9% 0.111 181.2);

Tailwind

colors: {
  custom: {
    50: '#78c5b7',
    500: '#28ab99',
    950: '#000000',
  },
}

SCSS

$custom: #28ab99;
$custom-light: #78c5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab99",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 153
  },
  "hsl": {
    "h": 171.756,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.66916,
    "c": 0.11148,
    "h": 181.2
  },
  "luminance": 0.31877
}

Semantic roles & 50–950 ramp

primary

#28AB99

secondary

#C46A77

accent

#4359E5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0A1311

muted

#7C8280

Preview Lab

Preview with #28AB99

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

Preview Lab → · Contrast checker → · Palette generator →