#28B0A5#28B0A5

#28B0A5 is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.6% C 0.112 H 186.6°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#28B0A5
RGB	rgb(40, 176, 165)
HSL	hsl(175, 63%, 42%)
HSV	hsv(175, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 6.2%, 31%)
CIE-LAB	lab(65.13, -37.28, -4.51)
CIE-LCH	lch(65.13, 37.56, 186.89°)
OKLab	oklab(68.57% -0.1109 -0.0128)
OKLCH	oklch(68.57% 0.112 186.6)
XYZ	xyz(23.1887, 34.2155, 40.9721)
Luminance	0.3422 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B0A5 #B02833

analogous

#28B061 #28B0A5 #2877B0

triadic

#28B0A5 #A528B0 #B0A528

tetradic

#28B0A5 #6128B0 #B02833 #77B028

square

#28B0A5 #6128B0 #B02833 #77B028

split-complementary

#28B0A5 #B02877 #B06128

monochromatic

#114C48 #1D7E76 #28B0A5 #41D4C8 #73DFD6

Accessibility & contrast

On white

2.68

#28B0A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#28B0A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B0A5

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B0A5	#FFFFFF	#000000	##000000
##28B0A5	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A6A5

Deuteranopia (green-blind)

#9498A6

Tritanopia (blue-blind)

#00B4AC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #28b0a5;
/* rgb */ color: rgb(40, 176, 165);
/* oklch */ color: oklch(68.6% 0.112 186.6);

Tailwind

colors: {
  custom: {
    50: '#7ac8bf',
    500: '#28b0a5',
    950: '#000000',
  },
}

SCSS

$custom: #28b0a5;
$custom-light: #7ac8bf;
$custom-dark: #000000;

JSON

{
  "hex": "#28b0a5",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 165
  },
  "hsl": {
    "h": 175.147,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68573,
    "c": 0.1116,
    "h": 186.6
  },
  "luminance": 0.34218
}

Semantic roles & 50–950 ramp

primary

#28B0A5

secondary

#C66D75

accent

#424FE6

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28B0A5

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

Preview Lab → · Contrast checker → · Palette generator →