#28B783#28B783

#28B783 is a light, vivid teal. Relative luminance 0.360; OKLCH L 69.4% C 0.140 H 162.9°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX#28B783
RGBrgb(40, 183, 131)
HSLhsl(158, 64%, 44%)
HSVhsv(158, 78%, 72%)
CMYKcmyk(78.1%, 0%, 28.4%, 28.2%)
CIE-LABlab(66.48, -49.00, 16.17)
CIE-LCHlch(66.48, 51.60, 161.73°)
OKLaboklab(69.4% -0.134 0.0412)
OKLCHoklch(69.4% 0.14 162.9)
XYZxyz(21.9029, 35.9541, 27.2538)
Luminance0.3596 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B783 #B7285C
analogous
#28B73B #28B783 #28A3B7
triadic
#28B783 #8328B7 #B78328
tetradic
#28B783 #3B28B7 #B7285C #A3B728
square
#28B783 #3B28B7 #B7285C #A3B728
split-complementary
#28B783 #B728A3 #B73B28
monochromatic
#12533B #1D855F #28B783 #46D6A2 #78E1BB

Accessibility & contrast

On white

2.56
#28B783 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.19
#28B783 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B783
8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B783#FFFFFF#000000##000000
##28B7831.002.568.198.19
#FFFFFF2.561.0021.0021.00
#0000008.1921.001.001.00
##0000008.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A980
Deuteranopia (green-blind)
#A29D86
Tritanopia (blue-blind)
#00B7A9
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #28b783;
/* rgb */ color: rgb(40, 183, 131);
/* oklch */ color: oklch(69.4% 0.140 162.9);
Tailwind
colors: {
  custom: {
    50: '#79cda7',
    500: '#28b783',
    950: '#000000',
  },
}
SCSS
$custom: #28b783;
$custom-light: #79cda7;
$custom-dark: #000000;
JSON
{
  "hex": "#28b783",
  "rgb": {
    "r": 40,
    "g": 183,
    "b": 131
  },
  "hsl": {
    "h": 158.182,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69403,
    "c": 0.14013,
    "h": 162.9
  },
  "luminance": 0.35957
}

Semantic roles & 50–950 ramp

primary
#28B783
secondary
#C97291
accent
#417DE7
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B140F
muted
#7C827F

Preview Lab

Preview with #28B783

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

Preview Lab → · Contrast checker → · Palette generator →

#28B783 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva