#28A2A5#28A2A5

#28A2A5 is a light, moderate teal. Relative luminance 0.290; OKLCH L 65.0% C 0.102 H 197.5°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#28A2A5
RGB	rgb(40, 162, 165)
HSL	hsl(181, 61%, 40%)
HSV	hsv(181, 76%, 65%)
CMYK	cmyk(75.8%, 1.8%, 0%, 35.3%)
CIE-LAB	lab(60.79, -30.72, -10.97)
CIE-LCH	lch(60.79, 32.62, 199.66°)
OKLab	oklab(65.04% -0.0969 -0.0305)
OKLCH	oklch(65.04% 0.102 197.5)
XYZ	xyz(20.5838, 29.0059, 40.1039)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A2A5 #A52B28

analogous

#28A569 #28A2A5 #2863A5

triadic

#28A2A5 #A528A2 #A2A528

tetradic

#28A2A5 #6928A5 #A52B28 #63A528

square

#28A2A5 #6928A5 #A52B28 #63A528

split-complementary

#28A2A5 #A52863 #A56928

monochromatic

#104142 #1C7274 #28A2A5 #3BCCCF #6CD9DB

Accessibility & contrast

On white

3.09

#28A2A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#28A2A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A2A5

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A2A5	#FFFFFF	#000000	##000000
##28A2A5	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969AA5

Deuteranopia (green-blind)

#858DA6

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a2a5;
/* rgb */ color: rgb(40, 162, 165);
/* oklch */ color: oklch(65.0% 0.102 197.5);

Tailwind

colors: {
  custom: {
    50: '#78bebf',
    500: '#28a2a5',
    950: '#000000',
  },
}

SCSS

$custom: #28a2a5;
$custom-light: #78bebf;
$custom-dark: #000000;

JSON

{
  "hex": "#28a2a5",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 165
  },
  "hsl": {
    "h": 181.44,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65038,
    "c": 0.10157,
    "h": 197.5
  },
  "luminance": 0.29008
}

Semantic roles & 50–950 ramp

primary

#28A2A5

secondary

#C26967

accent

#4844E4

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #28A2A5

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

Preview Lab → · Contrast checker → · Palette generator →