#4787CE#4787CE

#4787CE is a mid, vivid cyan. Relative luminance 0.231; OKLCH L 61.4% C 0.127 H 252.7°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#4787CE
RGB	rgb(71, 135, 206)
HSL	hsl(212, 58%, 54%)
HSV	hsv(212, 66%, 81%)
CMYK	cmyk(65.5%, 34.5%, 0%, 19.2%)
CIE-LAB	lab(55.20, 1.96, -42.72)
CIE-LCH	lch(55.20, 42.76, 272.62°)
OKLab	oklab(61.36% -0.0378 -0.1211)
OKLCH	oklch(61.36% 0.127 252.7)
XYZ	xyz(22.3990, 23.1215, 61.6630)
Luminance	0.2312 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4787CE #CE8E47

analogous

#47CACE #4787CE #4B47CE

triadic

#4787CE #CE4787 #87CE47

tetradic

#4787CE #CE47CA #CE8E47 #47CE4B

square

#4787CE #CE47CA #CE8E47 #47CE4B

split-complementary

#4787CE #CE4B47 #CACE47

monochromatic

#214B7A #2D69AA #4787CE #77A7DB #A8C6E8

Accessibility & contrast

On white

3.73

#4787CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#4787CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4787CE

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4787CE	#FFFFFF	#000000	##000000
##4787CE	1.00	3.73	5.62	5.62
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688BD1

Deuteranopia (green-blind)

#557ECD

Tritanopia (blue-blind)

#0097A1

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4787ce;
/* rgb */ color: rgb(71, 135, 206);
/* oklch */ color: oklch(61.4% 0.127 252.7);

Tailwind

colors: {
  custom: {
    50: '#87a9dd',
    500: '#4787ce',
    950: '#000000',
  },
}

SCSS

$custom: #4787ce;
$custom-light: #87a9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4787ce",
  "rgb": {
    "r": 71,
    "g": 135,
    "b": 206
  },
  "hsl": {
    "h": 211.556,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.61364,
    "c": 0.12685,
    "h": 252.7
  },
  "luminance": 0.23124
}

Semantic roles & 50–950 ramp

primary

#4787CE

secondary

#D5BA9C

accent

#9847E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4787CE

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

Preview Lab → · Contrast checker → · Palette generator →