#28B193#28B193

#28B193 is a light, vivid teal. Relative luminance 0.340; OKLCH L 68.3% C 0.121 H 173.7°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#28B193
RGB	rgb(40, 177, 147)
HSL	hsl(167, 63%, 43%)
HSV	hsv(167, 77%, 69%)
CMYK	cmyk(77.4%, 0%, 16.9%, 30.6%)
CIE-LAB	lab(64.96, -42.63, 5.24)
CIE-LCH	lch(64.96, 42.95, 173.00°)
OKLab	oklab(68.27% -0.1203 0.0132)
OKLCH	oklch(68.27% 0.121 173.7)
XYZ	xyz(21.8609, 33.9993, 33.0085)
Luminance	0.3400 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B193 #B12846

analogous

#28B14E #28B193 #288BB1

triadic

#28B193 #9328B1 #B19328

tetradic

#28B193 #4E28B1 #B12846 #8BB128

square

#28B193 #4E28B1 #B12846 #8BB128

split-complementary

#28B193 #B1288B #B14E28

monochromatic

#114D40 #1D7F6A #28B193 #42D4B4 #74E0C8

Accessibility & contrast

On white

2.69

#28B193 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#28B193 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B193

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B193	#FFFFFF	#000000	##000000
##28B193	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA592

Deuteranopia (green-blind)

#999895

Tritanopia (blue-blind)

#00B3A8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #28b193;
/* rgb */ color: rgb(40, 177, 147);
/* oklch */ color: oklch(68.3% 0.121 173.7);

Tailwind

colors: {
  custom: {
    50: '#79c9b2',
    500: '#28b193',
    950: '#000000',
  },
}

SCSS

$custom: #28b193;
$custom-light: #79c9b2;
$custom-dark: #000000;

JSON

{
  "hex": "#28b193",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 147
  },
  "hsl": {
    "h": 166.861,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68273,
    "c": 0.12104,
    "h": 173.7
  },
  "luminance": 0.34002
}

Semantic roles & 50–950 ramp

primary

#28B193

secondary

#C76E81

accent

#4266E6

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #28B193

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

Preview Lab → · Contrast checker → · Palette generator →