#255582#255582

#255582 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.9% C 0.091 H 249.4°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX#255582
RGBrgb(37, 85, 130)
HSLhsl(209, 56%, 33%)
HSVhsv(209, 72%, 51%)
CMYKcmyk(71.5%, 34.6%, 0%, 49%)
CIE-LABlab(35.01, -0.37, -30.01)
CIE-LCHlch(35.01, 30.01, 269.29°)
OKLaboklab(43.89% -0.032 -0.0851)
OKLCHoklch(43.89% 0.091 249.4)
XYZxyz(8.0392, 8.5012, 22.3320)
Luminance0.0850 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#255582 #825225
analogous
#258280 #255582 #252682
triadic
#255582 #822555 #558225
tetradic
#255582 #802582 #825225 #268225
square
#255582 #802582 #825225 #268225
split-complementary
#255582 #822526 #828025
monochromatic
#0A1723 #173652 #255582 #3374B2 #5393CE

Accessibility & contrast

On white

7.78
#255582 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.70
#255582 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255582
7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##255582#FFFFFF#000000##FFFFFF
##2555821.007.782.707.78
#FFFFFF7.781.0021.001.00
#0000002.7021.001.0021.00
##FFFFFF7.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#415784
Deuteranopia (green-blind)
#344E81
Tritanopia (blue-blind)
#006065
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #255582;
/* rgb */ color: rgb(37, 85, 130);
/* oklch */ color: oklch(43.9% 0.091 249.4);
Tailwind
colors: {
  custom: {
    50: '#6b84a6',
    500: '#255582',
    950: '#000000',
  },
}
SCSS
$custom: #255582;
$custom-light: #6b84a6;
$custom-dark: #000000;
JSON
{
  "hex": "#255582",
  "rgb": {
    "r": 37,
    "g": 85,
    "b": 130
  },
  "hsl": {
    "h": 209.032,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.43888,
    "c": 0.09091,
    "h": 249.4
  },
  "luminance": 0.08502
}

Semantic roles & 50–950 ramp

primary
#255582
secondary
#B28050
accent
#9149DF
background
#F6F8FA
surface
#ECEFF4
border
#C7CACE
text
#070A0F
muted
#7A7C7F

Preview Lab

Preview with #255582

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

Preview Lab → · Contrast checker → · Palette generator →

#255582 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva