#4787DE#4787DE

#4787DE is a light, vivid cyan. Relative luminance 0.239; OKLCH L 62.3% C 0.148 H 256.7°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#4787DE
RGB	rgb(71, 135, 222)
HSL	hsl(215, 70%, 57%)
HSV	hsv(215, 68%, 87%)
CMYK	cmyk(68%, 39.2%, 0%, 12.9%)
CIE-LAB	lab(56.03, 7.50, -50.40)
CIE-LCH	lch(56.03, 50.96, 278.46°)
OKLab	oklab(62.28% -0.0339 -0.1436)
OKLCH	oklch(62.28% 0.148 256.7)
XYZ	xyz(24.4425, 23.9389, 72.4256)
Luminance	0.2394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4787DE #DE9E47

analogous

#47D2DE #4787DE #5347DE

triadic

#4787DE #DE4787 #87DE47

tetradic

#4787DE #DE47D2 #DE9E47 #47DE53

square

#4787DE #DE47D2 #DE9E47 #47DE53

split-complementary

#4787DE #DE5347 #D2DE47

monochromatic

#1A4C91 #2368C5 #4787DE #7BA9E7 #AFCBF1

Accessibility & contrast

On white

3.63

#4787DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#4787DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4787DE

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4787DE	#FFFFFF	#000000	##000000
##4787DE	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8EE1

Deuteranopia (green-blind)

#4880DC

Tritanopia (blue-blind)

#009BA8

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4787de;
/* rgb */ color: rgb(71, 135, 222);
/* oklch */ color: oklch(62.3% 0.148 256.7);

Tailwind

colors: {
  custom: {
    50: '#8aa9e9',
    500: '#4787de',
    950: '#000000',
  },
}

SCSS

$custom: #4787de;
$custom-light: #8aa9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4787de",
  "rgb": {
    "r": 71,
    "g": 135,
    "b": 222
  },
  "hsl": {
    "h": 214.57,
    "s": 69.585,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62281,
    "c": 0.14754,
    "h": 256.7
  },
  "luminance": 0.23941
}

Semantic roles & 50–950 ramp

primary

#4787DE

secondary

#DFC5A2

accent

#A13BEC

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4787DE

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

Preview Lab → · Contrast checker → · Palette generator →