#28ACA1#28ACA1

#28ACA1 is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.4% C 0.109 H 186.4°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX#28ACA1
RGBrgb(40, 172, 161)
HSLhsl(175, 62%, 42%)
HSVhsv(175, 77%, 67%)
CMYKcmyk(76.7%, 0%, 6.4%, 32.5%)
CIE-LABlab(63.78, -36.60, -4.28)
CIE-LCHlch(63.78, 36.85, 186.67°)
OKLaboklab(67.43% -0.1087 -0.0122)
OKLCHoklch(67.43% 0.109 186.4)
XYZxyz(22.0575, 32.5267, 38.8271)
Luminance0.3253 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28ACA1 #AC2833
analogous
#28AC5F #28ACA1 #2875AC
triadic
#28ACA1 #A128AC #ACA128
tetradic
#28ACA1 #5F28AC #AC2833 #75AC28
square
#28ACA1 #5F28AC #AC2833 #75AC28
split-complementary
#28ACA1 #AC2875 #AC5F28
monochromatic
#114944 #1C7A73 #28ACA1 #3FD2C6 #71DED5

Accessibility & contrast

On white

2.80
#28ACA1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.51
#28ACA1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ACA1
7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28ACA1#FFFFFF#000000##000000
##28ACA11.002.807.517.51
#FFFFFF2.801.0021.0021.00
#0000007.5121.001.001.00
##0000007.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3A2A1
Deuteranopia (green-blind)
#9195A2
Tritanopia (blue-blind)
#00B0A8
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #28aca1;
/* rgb */ color: rgb(40, 172, 161);
/* oklch */ color: oklch(67.4% 0.109 186.4);
Tailwind
colors: {
  custom: {
    50: '#79c5bc',
    500: '#28aca1',
    950: '#000000',
  },
}
SCSS
$custom: #28aca1;
$custom-light: #79c5bc;
$custom-dark: #000000;
JSON
{
  "hex": "#28aca1",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 161
  },
  "hsl": {
    "h": 175,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.67428,
    "c": 0.1094,
    "h": 186.4
  },
  "luminance": 0.32529
}

Semantic roles & 50–950 ramp

primary
#28ACA1
secondary
#C56B72
accent
#4250E5
background
#F8FCFB
surface
#EFF8F6
border
#CAD1D0
text
#0B1312
muted
#7C8281

Preview Lab

Preview with #28ACA1

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

Preview Lab → · Contrast checker → · Palette generator →

#28ACA1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva