#4B83C8#4B83C8

#4B83C8 is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.3% C 0.121 H 254.6°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4B83C8
RGB	rgb(75, 131, 200)
HSL	hsl(213, 53%, 54%)
HSV	hsv(213, 63%, 78%)
CMYK	cmyk(62.5%, 34.5%, 0%, 21.6%)
CIE-LAB	lab(53.92, 3.00, -41.33)
CIE-LCH	lch(53.92, 41.43, 274.15°)
OKLab	oklab(60.31% -0.0322 -0.117)
OKLCH	oklch(60.31% 0.121 254.6)
XYZ	xyz(21.4395, 21.8966, 57.7290)
Luminance	0.2190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B83C8 #C8904B

analogous

#4BC2C8 #4B83C8 #524BC8

triadic

#4B83C8 #C84B83 #83C84B

tetradic

#4B83C8 #C84BC2 #C8904B #4BC852

square

#4B83C8 #C84BC2 #C8904B #4BC852

split-complementary

#4B83C8 #C8524B #C2C84B

monochromatic

#244875 #3265A4 #4B83C8 #7AA3D6 #A9C4E5

Accessibility & contrast

On white

3.90

#4B83C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4B83C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B83C8

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B83C8	#FFFFFF	#000000	##000000
##4B83C8	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6587CB

Deuteranopia (green-blind)

#547BC7

Tritanopia (blue-blind)

#00939C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b83c8;
/* rgb */ color: rgb(75, 131, 200);
/* oklch */ color: oklch(60.3% 0.121 254.6);

Tailwind

colors: {
  custom: {
    50: '#88a6d9',
    500: '#4b83c8',
    950: '#000000',
  },
}

SCSS

$custom: #4b83c8;
$custom-light: #88a6d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b83c8",
  "rgb": {
    "r": 75,
    "g": 131,
    "b": 200
  },
  "hsl": {
    "h": 213.12,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.6031,
    "c": 0.12138,
    "h": 254.6
  },
  "luminance": 0.21899
}

Semantic roles & 50–950 ramp

primary

#4B83C8

secondary

#D2BA9D

accent

#9B4BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4B83C8

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

Preview Lab → · Contrast checker → · Palette generator →