#258298#258298

#258298 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.3% C 0.090 H 217.4°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX#258298
RGBrgb(37, 130, 152)
HSLhsl(191, 61%, 37%)
HSVhsv(191, 76%, 60%)
CMYKcmyk(75.7%, 14.5%, 0%, 40.4%)
CIE-LABlab(50.24, -18.92, -19.49)
CIE-LCHlch(50.24, 27.17, 225.86°)
OKLaboklab(56.35% -0.0711 -0.0544)
OKLCHoklch(56.35% 0.09 217.4)
XYZxyz(14.4107, 18.6239, 32.5349)
Luminance0.1863 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#258298 #983B25
analogous
#259875 #258298 #254998
triadic
#258298 #982582 #829825
tetradic
#258298 #752598 #983B25 #499825
square
#258298 #752598 #983B25 #499825
split-complementary
#258298 #982549 #987525
monochromatic
#0D2E36 #195867 #258298 #31ACC9 #5FC1D8

Accessibility & contrast

On white

4.44
#258298 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.73
#258298 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258298
4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##258298#FFFFFF#000000##000000
##2582981.004.444.734.73
#FFFFFF4.441.0021.0021.00
#0000004.7321.001.001.00
##0000004.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#747E99
Deuteranopia (green-blind)
#647398
Tritanopia (blue-blind)
#008A89
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #258298;
/* rgb */ color: rgb(37, 130, 152);
/* oklch */ color: oklch(56.3% 0.090 217.4);
Tailwind
colors: {
  custom: {
    50: '#72a6b6',
    500: '#258298',
    950: '#000000',
  },
}
SCSS
$custom: #258298;
$custom-light: #72a6b6;
$custom-dark: #000000;
JSON
{
  "hex": "#258298",
  "rgb": {
    "r": 37,
    "g": 130,
    "b": 152
  },
  "hsl": {
    "h": 191.478,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.56349,
    "c": 0.08958,
    "h": 217.4
  },
  "luminance": 0.18626
}

Semantic roles & 50–950 ramp

primary
#258298
secondary
#BD6E5C
accent
#6244E4
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#090F11
muted
#7B7F80

Preview Lab

Preview with #258298

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

Preview Lab → · Contrast checker → · Palette generator →

#258298 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva