#4987D8#4987D8

#4987D8 is a light, vivid cyan. Relative luminance 0.237; OKLCH L 62.0% C 0.139 H 255.9°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#4987D8
RGB	rgb(73, 135, 216)
HSL	hsl(214, 65%, 57%)
HSV	hsv(214, 66%, 85%)
CMYK	cmyk(66.2%, 37.5%, 0%, 15.3%)
CIE-LAB	lab(55.79, 5.73, -47.41)
CIE-LCH	lch(55.79, 47.76, 276.90°)
OKLab	oklab(62.01% -0.0338 -0.1348)
OKLCH	oklch(62.01% 0.139 255.9)
XYZ	xyz(23.8018, 23.6999, 68.2726)
Luminance	0.2370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4987D8 #D89A49

analogous

#49CFD8 #4987D8 #5349D8

triadic

#4987D8 #D84987 #87D849

tetradic

#4987D8 #D849CF #D89A49 #49D853

square

#4987D8 #D849CF #D89A49 #49D853

split-complementary

#4987D8 #D85349 #CFD849

monochromatic

#1D4C89 #2868BC #4987D8 #7BA8E3 #AEC9EE

Accessibility & contrast

On white

3.66

#4987D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#4987D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4987D8

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4987D8	#FFFFFF	#000000	##000000
##4987D8	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#638DDB

Deuteranopia (green-blind)

#4E80D6

Tritanopia (blue-blind)

#009AA5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4987d8;
/* rgb */ color: rgb(73, 135, 216);
/* oklch */ color: oklch(62.0% 0.139 255.9);

Tailwind

colors: {
  custom: {
    50: '#8aa9e4',
    500: '#4987d8',
    950: '#000000',
  },
}

SCSS

$custom: #4987d8;
$custom-light: #8aa9e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4987d8",
  "rgb": {
    "r": 73,
    "g": 135,
    "b": 216
  },
  "hsl": {
    "h": 213.986,
    "s": 64.706,
    "l": 56.667
  },
  "oklch": {
    "l": 0.62012,
    "c": 0.13898,
    "h": 255.9
  },
  "luminance": 0.23702
}

Semantic roles & 50–950 ramp

primary

#4987D8

secondary

#DCC2A1

accent

#9F40E8

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F15

muted

#7E7F84

Preview Lab

Preview with #4987D8

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

Preview Lab → · Contrast checker → · Palette generator →