#258889#258889

#258889 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.3% C 0.087 H 196.0°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX#258889
RGBrgb(37, 136, 137)
HSLhsl(181, 57%, 34%)
HSVhsv(181, 73%, 54%)
CMYKcmyk(73%, 0.7%, 0%, 46.3%)
CIE-LABlab(51.62, -26.89, -8.67)
CIE-LCHlch(51.62, 28.25, 197.87°)
OKLaboklab(57.28% -0.084 -0.0241)
OKLCHoklch(57.28% 0.087 196)
XYZxyz(14.0804, 19.8061, 26.7429)
Luminance0.1981 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#258889 #892625
analogous
#258958 #258889 #255689
triadic
#258889 #892588 #888925
tetradic
#258889 #582589 #892625 #568925
square
#258889 #582589 #892625 #568925
split-complementary
#258889 #892556 #895825
monochromatic
#0B2829 #185859 #258889 #32B8B9 #57D0D2

Accessibility & contrast

On white

4.23
#258889 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.96
#258889 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258889
4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##258889#FFFFFF#000000##000000
##2588891.004.234.964.96
#FFFFFF4.231.0021.0021.00
#0000004.9621.001.001.00
##0000004.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7F8189
Deuteranopia (green-blind)
#70768A
Tritanopia (blue-blind)
#008D88
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #258889;
/* rgb */ color: rgb(37, 136, 137);
/* oklch */ color: oklch(57.3% 0.087 196.0);
Tailwind
colors: {
  custom: {
    50: '#71abab',
    500: '#258889',
    950: '#000000',
  },
}
SCSS
$custom: #258889;
$custom-light: #71abab;
$custom-dark: #000000;
JSON
{
  "hex": "#258889",
  "rgb": {
    "r": 37,
    "g": 136,
    "b": 137
  },
  "hsl": {
    "h": 180.6,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57281,
    "c": 0.0874,
    "h": 196
  },
  "luminance": 0.19808
}

Semantic roles & 50–950 ramp

primary
#258889
secondary
#B65554
accent
#4947E1
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#091010
muted
#7B7F7F

Preview Lab

Preview with #258889

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

Preview Lab → · Contrast checker → · Palette generator →

#258889 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva