#4987DD#4987DD

#4987DD is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.3% C 0.146 H 257.0°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX#4987DD
RGBrgb(73, 135, 221)
HSLhsl(215, 69%, 58%)
HSVhsv(215, 67%, 87%)
CMYKcmyk(67%, 38.9%, 0%, 13.3%)
CIE-LABlab(56.05, 7.47, -49.80)
CIE-LCHlch(56.05, 50.36, 278.53°)
OKLaboklab(62.3% -0.0326 -0.1418)
OKLCHoklch(62.3% 0.146 257)
XYZxyz(24.4580, 23.9624, 71.7288)
Luminance0.2397 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4987DD #DD9F49
analogous
#49D1DD #4987DD #5549DD
triadic
#4987DD #DD4987 #87DD49
tetradic
#4987DD #DD49D1 #DD9F49 #49DD55
square
#4987DD #DD49D1 #DD9F49 #49DD55
split-complementary
#4987DD #DD5549 #D1DD49
monochromatic
#1B4C91 #2567C4 #4987DD #7DA9E7 #B0CBF0

Accessibility & contrast

On white

3.63
#4987DD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.79
#4987DD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4987DD
5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4987DD#FFFFFF#000000##000000
##4987DD1.003.635.795.79
#FFFFFF3.631.0021.0021.00
#0000005.7921.001.001.00
##0000005.7921.001.001.00

Color blindness preview

Protanopia (red-blind)
#608EE0
Deuteranopia (green-blind)
#4A80DB
Tritanopia (blue-blind)
#009BA7
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #4987dd;
/* rgb */ color: rgb(73, 135, 221);
/* oklch */ color: oklch(62.3% 0.146 257.0);
Tailwind
colors: {
  custom: {
    50: '#8ba9e8',
    500: '#4987dd',
    950: '#000000',
  },
}
SCSS
$custom: #4987dd;
$custom-light: #8ba9e8;
$custom-dark: #000000;
JSON
{
  "hex": "#4987dd",
  "rgb": {
    "r": 73,
    "g": 135,
    "b": 221
  },
  "hsl": {
    "h": 214.865,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.62303,
    "c": 0.14551,
    "h": 257
  },
  "luminance": 0.23965
}

Semantic roles & 50–950 ramp

primary
#4987DD
secondary
#DFC6A3
accent
#A23CEB
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D0F16
muted
#7E7F84

Preview Lab

Preview with #4987DD

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

Preview Lab → · Contrast checker → · Palette generator →

#4987DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva