#28A0A2#28A0A2

#28A0A2 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.4% C 0.100 H 196.7°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#28A0A2
RGB	rgb(40, 160, 162)
HSL	hsl(181, 60%, 40%)
HSV	hsv(181, 75%, 64%)
CMYK	cmyk(75.3%, 1.2%, 0%, 36.5%)
CIE-LAB	lab(60.07, -30.66, -10.36)
CIE-LCH	lch(60.07, 32.36, 198.66°)
OKLab	oklab(64.42% -0.0962 -0.0288)
OKLCH	oklch(64.42% 0.1 196.7)
XYZ	xyz(19.9645, 28.1989, 38.5661)
Luminance	0.2820 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A0A2 #A22A28

analogous

#28A267 #28A0A2 #2863A2

triadic

#28A0A2 #A228A0 #A0A228

tetradic

#28A0A2 #6728A2 #A22A28 #63A228

square

#28A0A2 #6728A2 #A22A28 #63A228

split-complementary

#28A0A2 #A22863 #A26728

monochromatic

#103F40 #1C7071 #28A0A2 #39CCCE #6AD8DA

Accessibility & contrast

On white

3.16

#28A0A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#28A0A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A0A2

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A0A2	#FFFFFF	#000000	##000000
##28A0A2	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9598A2

Deuteranopia (green-blind)

#838BA3

Tritanopia (blue-blind)

#00A6A0

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a0a2;
/* rgb */ color: rgb(40, 160, 162);
/* oklch */ color: oklch(64.4% 0.100 196.7);

Tailwind

colors: {
  custom: {
    50: '#77bcbd',
    500: '#28a0a2',
    950: '#000000',
  },
}

SCSS

$custom: #28a0a2;
$custom-light: #77bcbd;
$custom-dark: #000000;

JSON

{
  "hex": "#28a0a2",
  "rgb": {
    "r": 40,
    "g": 160,
    "b": 162
  },
  "hsl": {
    "h": 180.984,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64423,
    "c": 0.10043,
    "h": 196.7
  },
  "luminance": 0.28201
}

Semantic roles & 50–950 ramp

primary

#28A0A2

secondary

#C16765

accent

#4744E4

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #28A0A2

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

Preview Lab → · Contrast checker → · Palette generator →