#2584AE#2584AE

#2584AE is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 57.9% C 0.106 H 232.5°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#2584AE
RGBrgb(37, 132, 174)
HSLhsl(198, 65%, 41%)
HSVhsv(198, 79%, 68%)
CMYKcmyk(78.7%, 24.1%, 0%, 31.8%)
CIE-LABlab(51.78, -12.38, -29.88)
CIE-LCHlch(51.78, 32.35, 247.49°)
OKLaboklab(57.88% -0.0646 -0.0842)
OKLCHoklch(57.88% 0.106 232.5)
XYZxyz(16.6511, 19.9498, 43.0093)
Luminance0.1995 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2584AE #AE4F25
analogous
#25AE94 #2584AE #2540AE
triadic
#2584AE #AE2584 #84AE25
tetradic
#2584AE #9425AE #AE4F25 #40AE25
square
#2584AE #9425AE #AE4F25 #40AE25
split-complementary
#2584AE #AE2540 #AE9425
monochromatic
#103749 #1A5E7C #2584AE #3BA6D5 #6DBDE0

Accessibility & contrast

On white

4.21
#2584AE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.99
#2584AE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2584AE
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2584AE#FFFFFF#000000##000000
##2584AE1.004.214.994.99
#FFFFFF4.211.0021.0021.00
#0000004.9921.001.001.00
##0000004.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#6F83B0
Deuteranopia (green-blind)
#5D76AD
Tritanopia (blue-blind)
#008F92
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #2584ae;
/* rgb */ color: rgb(37, 132, 174);
/* oklch */ color: oklch(57.9% 0.106 232.5);
Tailwind
colors: {
  custom: {
    50: '#75a7c6',
    500: '#2584ae',
    950: '#000000',
  },
}
SCSS
$custom: #2584ae;
$custom-light: #75a7c6;
$custom-dark: #000000;
JSON
{
  "hex": "#2584ae",
  "rgb": {
    "r": 37,
    "g": 132,
    "b": 174
  },
  "hsl": {
    "h": 198.394,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.57882,
    "c": 0.10614,
    "h": 232.5
  },
  "luminance": 0.19952
}

Semantic roles & 50–950 ramp

primary
#2584AE
secondary
#C68568
accent
#7340E8
background
#F7FAFC
surface
#EEF4F8
border
#C9CED1
text
#0A0F13
muted
#7C7F82

Preview Lab

Preview with #2584AE

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

Preview Lab → · Contrast checker → · Palette generator →

#2584AE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva