#28ABB9#28ABB9

#28ABB9 is a light, moderate teal. Relative luminance 0.331; OKLCH L 68.0% C 0.108 H 206.0°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#28ABB9
RGB	rgb(40, 171, 185)
HSL	hsl(186, 64%, 44%)
HSV	hsv(186, 78%, 73%)
CMYK	cmyk(78.4%, 7.6%, 0%, 27.5%)
CIE-LAB	lab(64.22, -28.92, -17.01)
CIE-LCH	lch(64.22, 33.55, 210.45°)
OKLab	oklab(68.04% -0.0971 -0.0473)
OKLCH	oklch(68.04% 0.108 206)
XYZ	xyz(24.1911, 33.0767, 50.9990)
Luminance	0.3308 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ABB9 #B93628

analogous

#28B97F #28ABB9 #2863B9

triadic

#28ABB9 #B928AB #ABB928

tetradic

#28ABB9 #7F28B9 #B93628 #63B928

square

#28ABB9 #7F28B9 #B93628 #63B928

split-complementary

#28ABB9 #B92863 #B97F28

monochromatic

#124E54 #1D7C87 #28ABB9 #47C9D7 #79D8E2

Accessibility & contrast

On white

2.76

#28ABB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#28ABB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ABB9

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ABB9	#FFFFFF	#000000	##000000
##28ABB9	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA4BA

Deuteranopia (green-blind)

#8896B9

Tritanopia (blue-blind)

#00B3AF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28abb9;
/* rgb */ color: rgb(40, 171, 185);
/* oklch */ color: oklch(68.0% 0.108 206.0);

Tailwind

colors: {
  custom: {
    50: '#7bc4ce',
    500: '#28abb9',
    950: '#000000',
  },
}

SCSS

$custom: #28abb9;
$custom-light: #7bc4ce;
$custom-dark: #000000;

JSON

{
  "hex": "#28abb9",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 185
  },
  "hsl": {
    "h": 185.793,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.68042,
    "c": 0.10799,
    "h": 206
  },
  "luminance": 0.3308
}

Semantic roles & 50–950 ramp

primary

#28ABB9

secondary

#CA7B73

accent

#5040E7

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #28ABB9

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

Preview Lab → · Contrast checker → · Palette generator →