#4987D4#4987D4

#4987D4 is a mid, vivid cyan. Relative luminance 0.235; OKLCH L 61.8% C 0.134 H 254.9°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#4987D4
RGB	rgb(73, 135, 212)
HSL	hsl(213, 62%, 56%)
HSV	hsv(213, 66%, 83%)
CMYK	cmyk(65.6%, 36.3%, 0%, 16.9%)
CIE-LAB	lab(55.58, 4.36, -45.49)
CIE-LCH	lch(55.58, 45.70, 275.47°)
OKLab	oklab(61.78% -0.0348 -0.1292)
OKLCH	oklch(61.78% 0.134 254.9)
XYZ	xyz(23.2910, 23.4956, 65.5822)
Luminance	0.2350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4987D4 #D49649

analogous

#49CDD4 #4987D4 #5049D4

triadic

#4987D4 #D44987 #87D449

tetradic

#4987D4 #D449CD #D49649 #49D450

square

#4987D4 #D449CD #D49649 #49D450

split-complementary

#4987D4 #D45049 #CDD449

monochromatic

#1F4C84 #2B68B5 #4987D4 #7BA8E0 #ACC8EB

Accessibility & contrast

On white

3.68

#4987D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#4987D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4987D4

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4987D4	#FFFFFF	#000000	##000000
##4987D4	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#658CD7

Deuteranopia (green-blind)

#517FD2

Tritanopia (blue-blind)

#0099A3

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4987d4;
/* rgb */ color: rgb(73, 135, 212);
/* oklch */ color: oklch(61.8% 0.134 254.9);

Tailwind

colors: {
  custom: {
    50: '#89a9e1',
    500: '#4987d4',
    950: '#000000',
  },
}

SCSS

$custom: #4987d4;
$custom-light: #89a9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4987d4",
  "rgb": {
    "r": 73,
    "g": 135,
    "b": 212
  },
  "hsl": {
    "h": 213.237,
    "s": 61.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.61783,
    "c": 0.13378,
    "h": 254.9
  },
  "luminance": 0.23498
}

Semantic roles & 50–950 ramp

primary

#4987D4

secondary

#D9C0A0

accent

#9D43E5

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4987D4

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

Preview Lab → · Contrast checker → · Palette generator →