#289A6E#289A6E

#289A6E is a mid, vivid teal. Relative luminance 0.247; OKLCH L 61.3% C 0.121 H 162.5°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#289A6E
RGBrgb(40, 154, 110)
HSLhsl(157, 59%, 38%)
HSVhsv(157, 74%, 60%)
CMYKcmyk(74%, 0%, 28.6%, 39.6%)
CIE-LABlab(56.77, -42.00, 14.27)
CIE-LCHlch(56.77, 44.36, 161.23°)
OKLaboklab(61.27% -0.1149 0.0363)
OKLCHoklch(61.27% 0.121 162.5)
XYZxyz(15.2435, 24.6863, 18.7104)
Luminance0.2469 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#289A6E #9A2854
analogous
#289A35 #289A6E #288D9A
triadic
#289A6E #6E289A #9A6E28
tetradic
#289A6E #35289A #9A2854 #8D9A28
square
#289A6E #35289A #9A2854 #8D9A28
split-complementary
#289A6E #9A288D #9A3528
monochromatic
#0F3929 #1B694B #289A6E #35CA91 #65D7AB

Accessibility & contrast

On white

3.54
#289A6E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.94
#289A6E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289A6E
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##289A6E#FFFFFF#000000##000000
##289A6E1.003.545.945.94
#FFFFFF3.541.0021.0021.00
#0000005.9421.001.001.00
##0000005.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#978E6B
Deuteranopia (green-blind)
#898471
Tritanopia (blue-blind)
#009A8E
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #289a6e;
/* rgb */ color: rgb(40, 154, 110);
/* oklch */ color: oklch(61.3% 0.121 162.5);
Tailwind
colors: {
  custom: {
    50: '#73b897',
    500: '#289a6e',
    950: '#000000',
  },
}
SCSS
$custom: #289a6e;
$custom-light: #73b897;
$custom-dark: #000000;
JSON
{
  "hex": "#289a6e",
  "rgb": {
    "r": 40,
    "g": 154,
    "b": 110
  },
  "hsl": {
    "h": 156.842,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61268,
    "c": 0.12052,
    "h": 162.5
  },
  "luminance": 0.24688
}

Semantic roles & 50–950 ramp

primary
#289A6E
secondary
#BD6184
accent
#4682E2
background
#F7FBF9
surface
#EDF6F2
border
#C8D0CC
text
#09110D
muted
#7B807E

Preview Lab

Preview with #289A6E

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

Preview Lab → · Contrast checker → · Palette generator →

#289A6E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva