#28AFB7#28AFB7

#28AFB7 is a light, moderate teal. Relative luminance 0.345; OKLCH L 69.0% C 0.109 H 201.1°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#28AFB7
RGB	rgb(40, 175, 183)
HSL	hsl(183, 64%, 44%)
HSV	hsv(183, 78%, 72%)
CMYK	cmyk(78.1%, 4.4%, 0%, 28.2%)
CIE-LAB	lab(65.38, -31.49, -14.15)
CIE-LCH	lch(65.38, 34.52, 204.19°)
OKLab	oklab(68.96% -0.1018 -0.0393)
OKLCH	oklch(68.96% 0.109 201.1)
XYZ	xyz(24.7484, 34.5269, 50.1506)
Luminance	0.3453 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AFB7 #B73028

analogous

#28B777 #28AFB7 #2867B7

triadic

#28AFB7 #B728AF #AFB728

tetradic

#28AFB7 #7728B7 #B73028 #67B728

square

#28AFB7 #7728B7 #B73028 #67B728

split-complementary

#28AFB7 #B72867 #B77728

monochromatic

#124F53 #1D7F85 #28AFB7 #46CED6 #78DCE1

Accessibility & contrast

On white

2.66

#28AFB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#28AFB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AFB7

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AFB7	#FFFFFF	#000000	##000000
##28AFB7	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A7B8

Deuteranopia (green-blind)

#8E99B8

Tritanopia (blue-blind)

#00B6B1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28afb7;
/* rgb */ color: rgb(40, 175, 183);
/* oklch */ color: oklch(69.0% 0.109 201.1);

Tailwind

colors: {
  custom: {
    50: '#7cc7cc',
    500: '#28afb7',
    950: '#000000',
  },
}

SCSS

$custom: #28afb7;
$custom-light: #7cc7cc;
$custom-dark: #000000;

JSON

{
  "hex": "#28afb7",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 183
  },
  "hsl": {
    "h": 183.357,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68956,
    "c": 0.10915,
    "h": 201.1
  },
  "luminance": 0.3453
}

Semantic roles & 50–950 ramp

primary

#28AFB7

secondary

#C97672

accent

#4A41E7

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28AFB7

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

Preview Lab → · Contrast checker → · Palette generator →