#28ACA9#28ACA9

#28ACA9 is a light, moderate teal. Relative luminance 0.328; OKLCH L 67.7% C 0.108 H 192.6°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX#28ACA9
RGBrgb(40, 172, 169)
HSLhsl(179, 62%, 42%)
HSVhsv(179, 77%, 67%)
CMYKcmyk(76.7%, 0%, 1.7%, 32.5%)
CIE-LABlab(64.01, -34.28, -8.40)
CIE-LCHlch(64.01, 35.29, 193.76°)
OKLaboklab(67.7% -0.1051 -0.0234)
OKLCHoklch(67.7% 0.108 192.6)
XYZxyz(22.7857, 32.8179, 42.6620)
Luminance0.3282 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28ACA9 #AC282B
analogous
#28AC67 #28ACA9 #286DAC
triadic
#28ACA9 #A928AC #ACA928
tetradic
#28ACA9 #6728AC #AC282B #6DAC28
square
#28ACA9 #6728AC #AC282B #6DAC28
split-complementary
#28ACA9 #AC286D #AC6728
monochromatic
#114947 #1C7A78 #28ACA9 #3FD2CF #71DEDB

Accessibility & contrast

On white

2.78
#28ACA9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.56
#28ACA9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ACA9
7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28ACA9#FFFFFF#000000##000000
##28ACA91.002.787.567.56
#FFFFFF2.781.0021.0021.00
#0000007.5621.001.001.00
##0000007.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#A1A3A9
Deuteranopia (green-blind)
#8E95AA
Tritanopia (blue-blind)
#00B1AB
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #28aca9;
/* rgb */ color: rgb(40, 172, 169);
/* oklch */ color: oklch(67.7% 0.108 192.6);
Tailwind
colors: {
  custom: {
    50: '#7ac5c2',
    500: '#28aca9',
    950: '#000000',
  },
}
SCSS
$custom: #28aca9;
$custom-light: #7ac5c2;
$custom-dark: #000000;
JSON
{
  "hex": "#28aca9",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 169
  },
  "hsl": {
    "h": 178.636,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.677,
    "c": 0.10765,
    "h": 192.6
  },
  "luminance": 0.32821
}

Semantic roles & 50–950 ramp

primary
#28ACA9
secondary
#C56B6D
accent
#4246E5
background
#F8FCFB
surface
#EFF8F7
border
#CAD1D0
text
#0B1312
muted
#7C8281

Preview Lab

Preview with #28ACA9

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

Preview Lab → · Contrast checker → · Palette generator →

#28ACA9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva