#259C81#259C81

#259C81 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.2% C 0.109 H 173.4°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX#259C81
RGBrgb(37, 156, 129)
HSLhsl(166, 62%, 38%)
HSVhsv(166, 76%, 61%)
CMYKcmyk(76.3%, 0%, 17.3%, 38.8%)
CIE-LABlab(57.80, -38.56, 5.01)
CIE-LCHlch(57.80, 38.88, 172.60°)
OKLaboklab(62.25% -0.1087 0.0126)
OKLCHoklch(62.25% 0.109 173.4)
XYZxyz(16.6118, 25.7532, 24.8600)
Luminance0.2576 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#259C81 #9C2540
analogous
#259C46 #259C81 #257B9C
triadic
#259C81 #81259C #9C8125
tetradic
#259C81 #46259C #9C2540 #7B9C25
square
#259C81 #46259C #9C2540 #7B9C25
split-complementary
#259C81 #9C257B #9C4625
monochromatic
#0E392F #196B58 #259C81 #31CDAA #62DABE

Accessibility & contrast

On white

3.41
#259C81 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.15
#259C81 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259C81
6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##259C81#FFFFFF#000000##000000
##259C811.003.416.156.15
#FFFFFF3.411.0021.0021.00
#0000006.1521.001.001.00
##0000006.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#979280
Deuteranopia (green-blind)
#878683
Tritanopia (blue-blind)
#009E94
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #259c81;
/* rgb */ color: rgb(37, 156, 129);
/* oklch */ color: oklch(62.2% 0.109 173.4);
Tailwind
colors: {
  custom: {
    50: '#73baa5',
    500: '#259c81',
    950: '#000000',
  },
}
SCSS
$custom: #259c81;
$custom-light: #73baa5;
$custom-dark: #000000;
JSON
{
  "hex": "#259c81",
  "rgb": {
    "r": 37,
    "g": 156,
    "b": 129
  },
  "hsl": {
    "h": 166.387,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62246,
    "c": 0.10948,
    "h": 173.4
  },
  "luminance": 0.25755
}

Semantic roles & 50–950 ramp

primary
#259C81
secondary
#BF5E74
accent
#4368E5
background
#F7FBFA
surface
#EEF6F4
border
#C9D0CE
text
#09120F
muted
#7B817F

Preview Lab

Preview with #259C81

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

Preview Lab → · Contrast checker → · Palette generator →

#259C81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva