#4E87D2#4E87D2

#4E87D2 is a mid, vivid cyan. Relative luminance 0.236; OKLCH L 61.9% C 0.129 H 255.9°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4E87D2
RGB	rgb(78, 135, 210)
HSL	hsl(214, 59%, 56%)
HSV	hsv(214, 63%, 82%)
CMYK	cmyk(62.9%, 35.7%, 0%, 17.6%)
CIE-LAB	lab(55.68, 4.55, -44.19)
CIE-LCH	lch(55.68, 44.42, 275.87°)
OKLab	oklab(61.89% -0.0314 -0.1253)
OKLCH	oklch(61.89% 0.129 255.9)
XYZ	xyz(23.4345, 23.5986, 64.2803)
Luminance	0.2360 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E87D2 #D2994E

analogous

#4EC9D2 #4E87D2 #574ED2

triadic

#4E87D2 #D24E87 #87D24E

tetradic

#4E87D2 #D24EC9 #D2994E #4ED257

square

#4E87D2 #D24EC9 #D2994E #4ED257

split-complementary

#4E87D2 #D2574E #C9D24E

monochromatic

#224C84 #2E68B5 #4E87D2 #7FA8DE #B0C9EB

Accessibility & contrast

On white

3.67

#4E87D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#4E87D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E87D2

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E87D2	#FFFFFF	#000000	##000000
##4E87D2	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678CD5

Deuteranopia (green-blind)

#5480D0

Tritanopia (blue-blind)

#0098A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4e87d2;
/* rgb */ color: rgb(78, 135, 210);
/* oklch */ color: oklch(61.9% 0.129 255.9);

Tailwind

colors: {
  custom: {
    50: '#8ba9e0',
    500: '#4e87d2',
    950: '#000000',
  },
}

SCSS

$custom: #4e87d2;
$custom-light: #8ba9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e87d2",
  "rgb": {
    "r": 78,
    "g": 135,
    "b": 210
  },
  "hsl": {
    "h": 214.091,
    "s": 59.459,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61888,
    "c": 0.12917,
    "h": 255.9
  },
  "luminance": 0.23601
}

Semantic roles & 50–950 ramp

primary

#4E87D2

secondary

#D9C2A3

accent

#9F45E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E87D2

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

Preview Lab → · Contrast checker → · Palette generator →