#28A3A1#28A3A1

#28A3A1 is a light, moderate teal. Relative luminance 0.292; OKLCH L 65.1% C 0.102 H 193.3°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#28A3A1
RGB	rgb(40, 163, 161)
HSL	hsl(179, 61%, 40%)
HSV	hsv(179, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 1.2%, 36.1%)
CIE-LAB	lab(60.97, -32.40, -8.44)
CIE-LCH	lch(60.97, 33.48, 194.60°)
OKLab	oklab(65.15% -0.0997 -0.0235)
OKLCH	oklch(65.15% 0.102 193.3)
XYZ	xyz(20.4023, 29.2162, 38.2753)
Luminance	0.2922 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A3A1 #A3282A

analogous

#28A363 #28A3A1 #2868A3

triadic

#28A3A1 #A128A3 #A3A128

tetradic

#28A3A1 #6328A3 #A3282A #68A328

square

#28A3A1 #6328A3 #A3282A #68A328

split-complementary

#28A3A1 #A32868 #A36328

monochromatic

#104140 #1C7270 #28A3A1 #3ACFCC #6BDBD9

Accessibility & contrast

On white

3.07

#28A3A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#28A3A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A3A1

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A3A1	#FFFFFF	#000000	##000000
##28A3A1	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989BA1

Deuteranopia (green-blind)

#878EA2

Tritanopia (blue-blind)

#00A8A2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a3a1;
/* rgb */ color: rgb(40, 163, 161);
/* oklch */ color: oklch(65.1% 0.102 193.3);

Tailwind

colors: {
  custom: {
    50: '#78bfbc',
    500: '#28a3a1',
    950: '#000000',
  },
}

SCSS

$custom: #28a3a1;
$custom-light: #78bfbc;
$custom-dark: #000000;

JSON

{
  "hex": "#28a3a1",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 161
  },
  "hsl": {
    "h": 179.024,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65146,
    "c": 0.10242,
    "h": 193.3
  },
  "luminance": 0.29219
}

Semantic roles & 50–950 ramp

primary

#28A3A1

secondary

#C16667

accent

#4447E4

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #28A3A1

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

Preview Lab → · Contrast checker → · Palette generator →