#289C93#289C93

#289C93 is a light, moderate teal. Relative luminance 0.263; OKLCH L 62.9% C 0.100 H 187.2°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX#289C93
RGBrgb(40, 156, 147)
HSLhsl(175, 59%, 38%)
HSVhsv(175, 74%, 61%)
CMYKcmyk(74.4%, 0%, 5.8%, 38.8%)
CIE-LABlab(58.35, -33.20, -4.41)
CIE-LCHlch(58.35, 33.49, 187.56°)
OKLaboklab(62.87% -0.099 -0.0125)
OKLCHoklch(62.87% 0.1 187.2)
XYZxyz(18.0275, 26.3325, 31.7307)
Luminance0.2633 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#289C93 #9C2831
analogous
#289C59 #289C93 #286B9C
triadic
#289C93 #93289C #9C9328
tetradic
#289C93 #59289C #9C2831 #6B9C28
square
#289C93 #59289C #9C2831 #6B9C28
split-complementary
#289C93 #9C286B #9C5928
monochromatic
#0F3B37 #1C6B65 #289C93 #36CBC0 #67D8CF

Accessibility & contrast

On white

3.35
#289C93 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.27
#289C93 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C93
6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##289C93#FFFFFF#000000##000000
##289C931.003.356.276.27
#FFFFFF3.351.0021.0021.00
#0000006.2721.001.001.00
##0000006.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#939393
Deuteranopia (green-blind)
#838794
Tritanopia (blue-blind)
#00A099
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #289c93;
/* rgb */ color: rgb(40, 156, 147);
/* oklch */ color: oklch(62.9% 0.100 187.2);
Tailwind
colors: {
  custom: {
    50: '#75bab2',
    500: '#289c93',
    950: '#000000',
  },
}
SCSS
$custom: #289c93;
$custom-light: #75bab2;
$custom-dark: #000000;
JSON
{
  "hex": "#289c93",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 147
  },
  "hsl": {
    "h": 175.345,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62874,
    "c": 0.0998,
    "h": 187.2
  },
  "luminance": 0.26335
}

Semantic roles & 50–950 ramp

primary
#289C93
secondary
#BE6269
accent
#4552E2
background
#F7FBFA
surface
#EEF6F5
border
#C9D0CF
text
#0A1111
muted
#7C8080

Preview Lab

Preview with #289C93

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

Preview Lab → · Contrast checker → · Palette generator →

#289C93 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva