#2490AD#2490AD

#2490AD is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.8% C 0.102 H 220.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX#2490AD
RGBrgb(36, 144, 173)
HSLhsl(193, 66%, 41%)
HSVhsv(193, 79%, 68%)
CMYKcmyk(79.2%, 16.8%, 0%, 32.2%)
CIE-LABlab(55.42, -19.43, -23.68)
CIE-LCHlch(55.42, 30.63, 230.63°)
OKLaboklab(60.78% -0.0771 -0.0663)
OKLCHoklch(60.78% 0.102 220.7)
XYZxyz(18.2405, 23.3365, 43.0701)
Luminance0.2334 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2490AD #AD4124
analogous
#24AD85 #2490AD #244BAD
triadic
#2490AD #AD2490 #90AD24
tetradic
#2490AD #8524AD #AD4124 #4BAD24
square
#2490AD #8524AD #AD4124 #4BAD24
split-complementary
#2490AD #AD244B #AD8524
monochromatic
#0F3C48 #19667A #2490AD #39B4D6 #6BC7E0

Accessibility & contrast

On white

3.71
#2490AD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.67
#2490AD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2490AD
5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2490AD#FFFFFF#000000##000000
##2490AD1.003.715.675.67
#FFFFFF3.711.0021.0021.00
#0000005.6721.001.001.00
##0000005.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7F8CAF
Deuteranopia (green-blind)
#6C7FAD
Tritanopia (blue-blind)
#009999
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #2490ad;
/* rgb */ color: rgb(36, 144, 173);
/* oklch */ color: oklch(60.8% 0.102 220.7);
Tailwind
colors: {
  custom: {
    50: '#76b0c5',
    500: '#2490ad',
    950: '#000000',
  },
}
SCSS
$custom: #2490ad;
$custom-light: #76b0c5;
$custom-dark: #000000;
JSON
{
  "hex": "#2490ad",
  "rgb": {
    "r": 36,
    "g": 144,
    "b": 173
  },
  "hsl": {
    "h": 192.701,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.60775,
    "c": 0.10166,
    "h": 220.7
  },
  "luminance": 0.23339
}

Semantic roles & 50–950 ramp

primary
#2490AD
secondary
#C67B66
accent
#633FE9
background
#F7FAFC
surface
#EEF5F8
border
#C9CFD1
text
#0A1013
muted
#7C7F82

Preview Lab

Preview with #2490AD

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

Preview Lab → · Contrast checker → · Palette generator →

#2490AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva