#4787D2#4787D2

#4787D2 is a mid, vivid cyan. Relative luminance 0.233; OKLCH L 61.6% C 0.132 H 253.8°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4787D2
RGB	rgb(71, 135, 210)
HSL	hsl(212, 61%, 55%)
HSV	hsv(212, 66%, 82%)
CMYK	cmyk(66.2%, 35.7%, 0%, 17.6%)
CIE-LAB	lab(55.40, 3.33, -44.65)
CIE-LCH	lch(55.40, 44.78, 274.27°)
OKLab	oklab(61.59% -0.0367 -0.1268)
OKLCH	oklch(61.59% 0.132 253.8)
XYZ	xyz(22.8911, 23.3184, 64.2548)
Luminance	0.2332 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4787D2 #D29247

analogous

#47CDD2 #4787D2 #4C47D2

triadic

#4787D2 #D24787 #87D247

tetradic

#4787D2 #D247CD #D29247 #47D24C

square

#4787D2 #D247CD #D29247 #47D24C

split-complementary

#4787D2 #D24C47 #CDD247

monochromatic

#1F4B7F #2B69B1 #4787D2 #78A7DE #A9C7EA

Accessibility & contrast

On white

3.71

#4787D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#4787D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4787D2

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4787D2	#FFFFFF	#000000	##000000
##4787D2	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668CD5

Deuteranopia (green-blind)

#527FD0

Tritanopia (blue-blind)

#0098A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4787d2;
/* rgb */ color: rgb(71, 135, 210);
/* oklch */ color: oklch(61.6% 0.132 253.8);

Tailwind

colors: {
  custom: {
    50: '#88a9e0',
    500: '#4787d2',
    950: '#000000',
  },
}

SCSS

$custom: #4787d2;
$custom-light: #88a9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4787d2",
  "rgb": {
    "r": 71,
    "g": 135,
    "b": 210
  },
  "hsl": {
    "h": 212.374,
    "s": 60.699,
    "l": 55.098
  },
  "oklch": {
    "l": 0.61587,
    "c": 0.13199,
    "h": 253.8
  },
  "luminance": 0.23321
}

Semantic roles & 50–950 ramp

primary

#4787D2

secondary

#D8BD9D

accent

#9A44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4787D2

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

Preview Lab → · Contrast checker → · Palette generator →