#4E83CD#4E83CD

#4E83CD is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.7% C 0.127 H 257.0°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4E83CD
RGB	rgb(78, 131, 205)
HSL	hsl(215, 56%, 55%)
HSV	hsv(215, 62%, 80%)
CMYK	cmyk(62%, 36.1%, 0%, 19.6%)
CIE-LAB	lab(54.30, 5.25, -43.55)
CIE-LCH	lch(54.30, 43.86, 276.87°)
OKLab	oklab(60.73% -0.0285 -0.1235)
OKLCH	oklch(60.73% 0.127 257)
XYZ	xyz(22.2737, 22.2580, 60.8682)
Luminance	0.2226 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E83CD #CD984E

analogous

#4EC2CD #4E83CD #594ECD

triadic

#4E83CD #CD4E83 #83CD4E

tetradic

#4E83CD #CD4EC2 #CD984E #4ECD59

square

#4E83CD #CD4EC2 #CD984E #4ECD59

split-complementary

#4E83CD #CD594E #C2CD4E

monochromatic

#23497D #3165AD #4E83CD #7EA4DA #ADC6E8

Accessibility & contrast

On white

3.85

#4E83CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#4E83CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E83CD

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E83CD	#FFFFFF	#000000	##000000
##4E83CD	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6388D0

Deuteranopia (green-blind)

#527CCB

Tritanopia (blue-blind)

#00949E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e83cd;
/* rgb */ color: rgb(78, 131, 205);
/* oklch */ color: oklch(60.7% 0.127 257.0);

Tailwind

colors: {
  custom: {
    50: '#8ba6dc',
    500: '#4e83cd',
    950: '#000000',
  },
}

SCSS

$custom: #4e83cd;
$custom-light: #8ba6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e83cd",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 205
  },
  "hsl": {
    "h": 214.961,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60726,
    "c": 0.12672,
    "h": 257
  },
  "luminance": 0.2226
}

Semantic roles & 50–950 ramp

primary

#4E83CD

secondary

#D6C0A1

accent

#A049DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E83CD

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

Preview Lab → · Contrast checker → · Palette generator →