#25B991#25B991

#25B991 is a light, vivid teal. Relative luminance 0.371; OKLCH L 70.2% C 0.132 H 169.1°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX#25B991
RGBrgb(37, 185, 145)
HSLhsl(164, 67%, 44%)
HSVhsv(164, 80%, 73%)
CMYKcmyk(80%, 0%, 21.6%, 27.5%)
CIE-LABlab(67.38, -46.81, 9.78)
CIE-LCHlch(67.38, 47.82, 168.20°)
OKLaboklab(70.22% -0.1301 0.025)
OKLCHoklch(70.22% 0.132 169.1)
XYZxyz(23.2199, 37.1327, 32.7261)
Luminance0.3714 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#25B991 #B9254D
analogous
#25B947 #25B991 #2597B9
triadic
#25B991 #9125B9 #B99125
tetradic
#25B991 #4725B9 #B9254D #97B925
square
#25B991 #4725B9 #B9254D #97B925
split-complementary
#25B991 #B92597 #B94725
monochromatic
#115341 #1B8669 #25B991 #42D9B0 #75E3C6

Accessibility & contrast

On white

2.49
#25B991 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.43
#25B991 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B991
8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##25B991#FFFFFF#000000##000000
##25B9911.002.498.438.43
#FFFFFF2.491.0021.0021.00
#0000008.4321.001.001.00
##0000008.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4AC8F
Deuteranopia (green-blind)
#A29F94
Tritanopia (blue-blind)
#00BAAE
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #25b991;
/* rgb */ color: rgb(37, 185, 145);
/* oklch */ color: oklch(70.2% 0.132 169.1);
Tailwind
colors: {
  custom: {
    50: '#79cfb1',
    500: '#25b991',
    950: '#000000',
  },
}
SCSS
$custom: #25b991;
$custom-light: #79cfb1;
$custom-dark: #000000;
JSON
{
  "hex": "#25b991",
  "rgb": {
    "r": 37,
    "g": 185,
    "b": 145
  },
  "hsl": {
    "h": 163.784,
    "s": 66.667,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70224,
    "c": 0.13246,
    "h": 169.1
  },
  "luminance": 0.37136
}

Semantic roles & 50–950 ramp

primary
#25B991
secondary
#CB6F88
accent
#3E6DEA
background
#F8FCFA
surface
#EFF9F5
border
#CAD2CF
text
#0B1410
muted
#7C827F

Preview Lab

Preview with #25B991

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

Preview Lab → · Contrast checker → · Palette generator →

#25B991 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva