#28A0A8#28A0A8

#28A0A8 is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.6% C 0.101 H 201.8°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#28A0A8
RGB	rgb(40, 160, 168)
HSL	hsl(184, 62%, 41%)
HSV	hsv(184, 76%, 66%)
CMYK	cmyk(76.2%, 4.8%, 0%, 34.1%)
CIE-LAB	lab(60.26, -28.82, -13.45)
CIE-LCH	lch(60.26, 31.80, 205.02°)
OKLab	oklab(64.65% -0.0936 -0.0374)
OKLCH	oklch(64.65% 0.101 201.8)
XYZ	xyz(20.5106, 28.4174, 41.4423)
Luminance	0.2842 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A0A8 #A83028

analogous

#28A870 #28A0A8 #2860A8

triadic

#28A0A8 #A828A0 #A0A828

tetradic

#28A0A8 #7028A8 #A83028 #60A828

square

#28A0A8 #7028A8 #A83028 #60A828

split-complementary

#28A0A8 #A82860 #A87028

monochromatic

#104245 #1C7177 #28A0A8 #3DC7D1 #6ED6DC

Accessibility & contrast

On white

3.14

#28A0A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#28A0A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A0A8

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A0A8	#FFFFFF	#000000	##000000
##28A0A8	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9399A9

Deuteranopia (green-blind)

#818CA9

Tritanopia (blue-blind)

#00A6A2

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a0a8;
/* rgb */ color: rgb(40, 160, 168);
/* oklch */ color: oklch(64.6% 0.101 201.8);

Tailwind

colors: {
  custom: {
    50: '#78bcc1',
    500: '#28a0a8',
    950: '#000000',
  },
}

SCSS

$custom: #28a0a8;
$custom-light: #78bcc1;
$custom-dark: #000000;

JSON

{
  "hex": "#28a0a8",
  "rgb": {
    "r": 40,
    "g": 160,
    "b": 168
  },
  "hsl": {
    "h": 183.75,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64647,
    "c": 0.10075,
    "h": 201.8
  },
  "luminance": 0.2842
}

Semantic roles & 50–950 ramp

primary

#28A0A8

secondary

#C36E69

accent

#4D43E5

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #28A0A8

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

Preview Lab → · Contrast checker → · Palette generator →