#4E82CA#4E82CA

#4E82CA is a mid, vivid cyan. Relative luminance 0.218; OKLCH L 60.3% C 0.124 H 256.9°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4E82CA
RGB	rgb(78, 130, 202)
HSL	hsl(215, 54%, 55%)
HSV	hsv(215, 61%, 79%)
CMYK	cmyk(61.4%, 35.6%, 0%, 20.8%)
CIE-LAB	lab(53.86, 4.83, -42.54)
CIE-LCH	lch(53.86, 42.81, 276.48°)
OKLab	oklab(60.34% -0.0282 -0.1205)
OKLCH	oklch(60.34% 0.124 256.9)
XYZ	xyz(21.7814, 21.8472, 58.9347)
Luminance	0.2185 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82CA #CA964E

analogous

#4EC0CA #4E82CA #584ECA

triadic

#4E82CA #CA4E82 #82CA4E

tetradic

#4E82CA #CA4EC0 #CA964E #4ECA58

square

#4E82CA #CA4EC0 #CA964E #4ECA58

split-complementary

#4E82CA #CA584E #C0CA4E

monochromatic

#244879 #3264A8 #4E82CA #7DA3D8 #ACC5E6

Accessibility & contrast

On white

3.91

#4E82CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4E82CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82CA

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82CA	#FFFFFF	#000000	##000000
##4E82CA	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6387CD

Deuteranopia (green-blind)

#537BC9

Tritanopia (blue-blind)

#00929C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4e82ca;
/* rgb */ color: rgb(78, 130, 202);
/* oklch */ color: oklch(60.3% 0.124 256.9);

Tailwind

colors: {
  custom: {
    50: '#8aa5da',
    500: '#4e82ca',
    950: '#000000',
  },
}

SCSS

$custom: #4e82ca;
$custom-light: #8aa5da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82ca",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 202
  },
  "hsl": {
    "h": 214.839,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60337,
    "c": 0.12379,
    "h": 256.9
  },
  "luminance": 0.21849
}

Semantic roles & 50–950 ramp

primary

#4E82CA

secondary

#D4BEA0

accent

#A04BDD

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4E82CA

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

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