#28A3A9#28A3A9

#28A3A9 is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.4% C 0.102 H 200.0°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#28A3A9
RGB	rgb(40, 163, 169)
HSL	hsl(183, 62%, 41%)
HSV	hsv(183, 76%, 66%)
CMYK	cmyk(76.3%, 3.6%, 0%, 33.7%)
CIE-LAB	lab(61.23, -29.98, -12.57)
CIE-LCH	lch(61.23, 32.51, 202.74°)
OKLab	oklab(65.44% -0.0961 -0.0349)
OKLCH	oklch(65.44% 0.102 200)
XYZ	xyz(21.1305, 29.5075, 42.1103)
Luminance	0.2951 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A3A9 #A92E28

analogous

#28A96E #28A3A9 #2862A9

triadic

#28A3A9 #A928A3 #A3A928

tetradic

#28A3A9 #6E28A9 #A92E28 #62A928

square

#28A3A9 #6E28A9 #A92E28 #62A928

split-complementary

#28A3A9 #A92862 #A96E28

monochromatic

#114446 #1C7378 #28A3A9 #3DCAD1 #6FD8DD

Accessibility & contrast

On white

3.04

#28A3A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#28A3A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A3A9

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A3A9	#FFFFFF	#000000	##000000
##28A3A9	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979BAA

Deuteranopia (green-blind)

#848EAA

Tritanopia (blue-blind)

#00A9A5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #28a3a9;
/* rgb */ color: rgb(40, 163, 169);
/* oklch */ color: oklch(65.4% 0.102 200.0);

Tailwind

colors: {
  custom: {
    50: '#79bec2',
    500: '#28a3a9',
    950: '#000000',
  },
}

SCSS

$custom: #28a3a9;
$custom-light: #79bec2;
$custom-dark: #000000;

JSON

{
  "hex": "#28a3a9",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 169
  },
  "hsl": {
    "h": 182.791,
    "s": 61.722,
    "l": 40.98
  },
  "oklch": {
    "l": 0.65438,
    "c": 0.10225,
    "h": 200
  },
  "luminance": 0.2951
}

Semantic roles & 50–950 ramp

primary

#28A3A9

secondary

#C46D69

accent

#4B43E5

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #28A3A9

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

Preview Lab → · Contrast checker → · Palette generator →