#4B83CA#4B83CA

#4B83CA is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.4% C 0.124 H 255.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4B83CA
RGB	rgb(75, 131, 202)
HSL	hsl(214, 55%, 54%)
HSV	hsv(214, 63%, 79%)
CMYK	cmyk(62.9%, 35.1%, 0%, 20.8%)
CIE-LAB	lab(54.02, 3.68, -42.30)
CIE-LCH	lch(54.02, 42.46, 274.97°)
OKLab	oklab(60.42% -0.0316 -0.1199)
OKLCH	oklch(60.42% 0.124 255.2)
XYZ	xyz(21.6748, 21.9907, 58.9680)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B83CA #CA924B

analogous

#4BC3CA #4B83CA #534BCA

triadic

#4B83CA #CA4B83 #83CA4B

tetradic

#4B83CA #CA4BC3 #CA924B #4BCA53

square

#4B83CA #CA4BC3 #CA924B #4BCA53

split-complementary

#4B83CA #CA534B #C3CA4B

monochromatic

#234877 #3165A7 #4B83CA #7AA4D8 #AAC4E6

Accessibility & contrast

On white

3.89

#4B83CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4B83CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B83CA

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B83CA	#FFFFFF	#000000	##000000
##4B83CA	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6488CD

Deuteranopia (green-blind)

#537CC9

Tritanopia (blue-blind)

#00939D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b83ca;
/* rgb */ color: rgb(75, 131, 202);
/* oklch */ color: oklch(60.4% 0.124 255.2);

Tailwind

colors: {
  custom: {
    50: '#89a6da',
    500: '#4b83ca',
    950: '#000000',
  },
}

SCSS

$custom: #4b83ca;
$custom-light: #89a6da;
$custom-dark: #000000;

JSON

{
  "hex": "#4b83ca",
  "rgb": {
    "r": 75,
    "g": 131,
    "b": 202
  },
  "hsl": {
    "h": 213.543,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.6042,
    "c": 0.124,
    "h": 255.2
  },
  "luminance": 0.21993
}

Semantic roles & 50–950 ramp

primary

#4B83CA

secondary

#D3BC9D

accent

#9D4ADE

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4B83CA

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

Preview Lab → · Contrast checker → · Palette generator →