#28B09A#28B09A

#28B09A is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.2% C 0.116 H 178.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#28B09A
RGB	rgb(40, 176, 154)
HSL	hsl(170, 63%, 42%)
HSV	hsv(170, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 12.5%, 31%)
CIE-LAB	lab(64.83, -40.34, 1.16)
CIE-LCH	lch(64.83, 40.36, 178.35°)
OKLab	oklab(68.22% -0.116 0.0024)
OKLCH	oklch(68.22% 0.116 178.8)
XYZ	xyz(22.2302, 33.8321, 35.9242)
Luminance	0.3383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B09A #B0283E

analogous

#28B056 #28B09A #2882B0

triadic

#28B09A #9A28B0 #B09A28

tetradic

#28B09A #5628B0 #B0283E #82B028

square

#28B09A #5628B0 #B0283E #82B028

split-complementary

#28B09A #B02882 #B05628

monochromatic

#114C43 #1D7E6E #28B09A #41D4BC #73DFCE

Accessibility & contrast

On white

2.70

#28B09A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#28B09A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B09A

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B09A	#FFFFFF	#000000	##000000
##28B09A	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A599

Deuteranopia (green-blind)

#97989C

Tritanopia (blue-blind)

#00B3A9

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28b09a;
/* rgb */ color: rgb(40, 176, 154);
/* oklch */ color: oklch(68.2% 0.116 178.8);

Tailwind

colors: {
  custom: {
    50: '#79c8b7',
    500: '#28b09a',
    950: '#000000',
  },
}

SCSS

$custom: #28b09a;
$custom-light: #79c8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#28b09a",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 154
  },
  "hsl": {
    "h": 170.294,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68224,
    "c": 0.11602,
    "h": 178.8
  },
  "luminance": 0.33835
}

Semantic roles & 50–950 ramp

primary

#28B09A

secondary

#C66D7C

accent

#425CE6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #28B09A

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

Preview Lab → · Contrast checker → · Palette generator →