#257180#257180

#257180 is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.9% C 0.076 H 213.4°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX#257180
RGBrgb(37, 113, 128)
HSLhsl(190, 55%, 32%)
HSVhsv(190, 71%, 50%)
CMYKcmyk(71.1%, 11.7%, 0%, 49.8%)
CIE-LABlab(43.89, -17.75, -15.02)
CIE-LCHlch(43.89, 23.25, 220.23°)
OKLaboklab(50.93% -0.0633 -0.0418)
OKLCHoklch(50.93% 0.076 213.4)
XYZxyz(10.5627, 13.7609, 22.5173)
Luminance0.1376 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#257180 #803425
analogous
#258062 #257180 #254480
triadic
#257180 #802571 #718025
tetradic
#257180 #622580 #803425 #448025
square
#257180 #622580 #803425 #448025
split-complementary
#257180 #802544 #806225
monochromatic
#0A1D21 #174751 #257180 #339BAF #52B9CD

Accessibility & contrast

On white

5.60
#257180 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.75
#257180 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257180
5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##257180#FFFFFF#000000##FFFFFF
##2571801.005.603.755.60
#FFFFFF5.601.0021.001.00
#0000003.7521.001.0021.00
##FFFFFF5.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#666D81
Deuteranopia (green-blind)
#596480
Tritanopia (blue-blind)
#007776
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #257180;
/* rgb */ color: rgb(37, 113, 128);
/* oklch */ color: oklch(50.9% 0.076 213.4);
Tailwind
colors: {
  custom: {
    50: '#6d9aa4',
    500: '#257180',
    950: '#000000',
  },
}
SCSS
$custom: #257180;
$custom-light: #6d9aa4;
$custom-dark: #000000;
JSON
{
  "hex": "#257180",
  "rgb": {
    "r": 37,
    "g": 113,
    "b": 128
  },
  "hsl": {
    "h": 189.89,
    "s": 55.152,
    "l": 32.353
  },
  "oklch": {
    "l": 0.50929,
    "c": 0.07584,
    "h": 213.4
  },
  "luminance": 0.13762
}

Semantic roles & 50–950 ramp

primary
#257180
secondary
#B16050
accent
#6249DE
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080E0F
muted
#7A7E7F

Preview Lab

Preview with #257180

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

Preview Lab → · Contrast checker → · Palette generator →

#257180 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva