#4E83CA#4E83CA

#4E83CA is a mid, vivid cyan. Relative luminance 0.221; OKLCH L 60.6% C 0.123 H 256.2°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#4E83CA
RGB	rgb(78, 131, 202)
HSL	hsl(214, 54%, 55%)
HSV	hsv(214, 61%, 79%)
CMYK	cmyk(61.4%, 35.1%, 0%, 20.8%)
CIE-LAB	lab(54.15, 4.24, -42.09)
CIE-LCH	lch(54.15, 42.30, 275.75°)
OKLab	oklab(60.56% -0.0292 -0.1192)
OKLCH	oklch(60.56% 0.123 256.2)
XYZ	xyz(21.9151, 22.1146, 58.9793)
Luminance	0.2212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E83CA #CA954E

analogous

#4EC1CA #4E83CA #574ECA

triadic

#4E83CA #CA4E83 #83CA4E

tetradic

#4E83CA #CA4EC1 #CA954E #4ECA57

square

#4E83CA #CA4EC1 #CA954E #4ECA57

split-complementary

#4E83CA #CA574E #C1CA4E

monochromatic

#244979 #3265A8 #4E83CA #7DA4D8 #ACC5E6

Accessibility & contrast

On white

3.87

#4E83CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#4E83CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E83CA

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E83CA	#FFFFFF	#000000	##000000
##4E83CA	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6588CD

Deuteranopia (green-blind)

#547CC9

Tritanopia (blue-blind)

#00939D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4e83ca;
/* rgb */ color: rgb(78, 131, 202);
/* oklch */ color: oklch(60.6% 0.123 256.2);

Tailwind

colors: {
  custom: {
    50: '#8aa6da',
    500: '#4e83ca',
    950: '#000000',
  },
}

SCSS

$custom: #4e83ca;
$custom-light: #8aa6da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e83ca",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 202
  },
  "hsl": {
    "h": 214.355,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60559,
    "c": 0.12275,
    "h": 256.2
  },
  "luminance": 0.22117
}

Semantic roles & 50–950 ramp

primary

#4E83CA

secondary

#D4BEA0

accent

#9F4BDD

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4E83CA

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

Preview Lab → · Contrast checker → · Palette generator →