#28B3AD#28B3AD

#28B3AD is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.112 H 190.4°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#28B3AD
RGB	rgb(40, 179, 173)
HSL	hsl(177, 63%, 43%)
HSV	hsv(177, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 3.4%, 29.8%)
CIE-LAB	lab(66.29, -36.36, -7.23)
CIE-LCH	lch(66.29, 37.07, 191.24°)
OKLab	oklab(69.6% -0.1102 -0.0202)
OKLCH	oklch(69.6% 0.112 190.4)
XYZ	xyz(24.5344, 35.7054, 45.1258)
Luminance	0.3571 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B3AD #B3282E

analogous

#28B367 #28B3AD #2873B3

triadic

#28B3AD #AD28B3 #B3AD28

tetradic

#28B3AD #6728B3 #B3282E #73B328

square

#28B3AD #6728B3 #B3282E #73B328

split-complementary

#28B3AD #B32873 #B36728

monochromatic

#124F4C #1D817D #28B3AD #43D5CF #75E0DC

Accessibility & contrast

On white

2.58

#28B3AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#28B3AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B3AD

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B3AD	#FFFFFF	#000000	##000000
##28B3AD	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A9AD

Deuteranopia (green-blind)

#959BAE

Tritanopia (blue-blind)

#00B8B1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #28b3ad;
/* rgb */ color: rgb(40, 179, 173);
/* oklch */ color: oklch(69.6% 0.112 190.4);

Tailwind

colors: {
  custom: {
    50: '#7bcac5',
    500: '#28b3ad',
    950: '#000000',
  },
}

SCSS

$custom: #28b3ad;
$custom-light: #7bcac5;
$custom-dark: #000000;

JSON

{
  "hex": "#28b3ad",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 173
  },
  "hsl": {
    "h": 177.41,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.69596,
    "c": 0.11201,
    "h": 190.4
  },
  "luminance": 0.35708
}

Semantic roles & 50–950 ramp

primary

#28B3AD

secondary

#C86F73

accent

#4148E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28B3AD

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

Preview Lab → · Contrast checker → · Palette generator →