#28B3AC#28B3AC

#28B3AC is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.112 H 189.7°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#28B3AC
RGB	rgb(40, 179, 172)
HSL	hsl(177, 63%, 43%)
HSV	hsv(177, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 3.9%, 29.8%)
CIE-LAB	lab(66.26, -36.65, -6.72)
CIE-LCH	lch(66.26, 37.26, 190.39°)
OKLab	oklab(69.56% -0.1106 -0.0188)
OKLCH	oklch(69.56% 0.112 189.7)
XYZ	xyz(24.4380, 35.6668, 44.6181)
Luminance	0.3567 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B3AC #B3282F

analogous

#28B366 #28B3AC #2875B3

triadic

#28B3AC #AC28B3 #B3AC28

tetradic

#28B3AC #6628B3 #B3282F #75B328

square

#28B3AC #6628B3 #B3282F #75B328

split-complementary

#28B3AC #B32875 #B36628

monochromatic

#124F4C #1D817C #28B3AC #43D5CE #75E0DB

Accessibility & contrast

On white

2.58

#28B3AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#28B3AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B3AC

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B3AC	#FFFFFF	#000000	##000000
##28B3AC	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A9AC

Deuteranopia (green-blind)

#959BAD

Tritanopia (blue-blind)

#00B8B1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #28b3ac;
/* rgb */ color: rgb(40, 179, 172);
/* oklch */ color: oklch(69.6% 0.112 189.7);

Tailwind

colors: {
  custom: {
    50: '#7bcac4',
    500: '#28b3ac',
    950: '#000000',
  },
}

SCSS

$custom: #28b3ac;
$custom-light: #7bcac4;
$custom-dark: #000000;

JSON

{
  "hex": "#28b3ac",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 172
  },
  "hsl": {
    "h": 176.978,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.69562,
    "c": 0.11221,
    "h": 189.7
  },
  "luminance": 0.3567
}

Semantic roles & 50–950 ramp

primary

#28B3AC

secondary

#C86F74

accent

#414AE6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28B3AC

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

Preview Lab → · Contrast checker → · Palette generator →