#4C83CF#4C83CF

#4C83CF is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.7% C 0.130 H 256.9°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4C83CF
RGB	rgb(76, 131, 207)
HSL	hsl(215, 58%, 55%)
HSV	hsv(215, 63%, 81%)
CMYK	cmyk(63.3%, 36.7%, 0%, 18.8%)
CIE-LAB	lab(54.31, 5.56, -44.66)
CIE-LCH	lch(54.31, 45.01, 277.09°)
OKLab	oklab(60.75% -0.0296 -0.1268)
OKLCH	oklch(60.75% 0.13 256.9)
XYZ	xyz(22.3552, 22.2720, 62.1402)
Luminance	0.2227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C83CF #CF984C

analogous

#4CC4CF #4C83CF #564CCF

triadic

#4C83CF #CF4C83 #83CF4C

tetradic

#4C83CF #CF4CC4 #CF984C #4CCF56

square

#4C83CF #CF4CC4 #CF984C #4CCF56

split-complementary

#4C83CF #CF564C #C4CF4C

monochromatic

#22497F #2F65AF #4C83CF #7CA4DC #ADC6E9

Accessibility & contrast

On white

3.85

#4C83CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#4C83CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C83CF

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C83CF	#FFFFFF	#000000	##000000
##4C83CF	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)

#6289D2

Deuteranopia (green-blind)

#507CCD

Tritanopia (blue-blind)

#00949F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4c83cf;
/* rgb */ color: rgb(76, 131, 207);
/* oklch */ color: oklch(60.7% 0.130 256.9);

Tailwind

colors: {
  custom: {
    50: '#8aa6de',
    500: '#4c83cf',
    950: '#000000',
  },
}

SCSS

$custom: #4c83cf;
$custom-light: #8aa6de;
$custom-dark: #000000;

JSON

{
  "hex": "#4c83cf",
  "rgb": {
    "r": 76,
    "g": 131,
    "b": 207
  },
  "hsl": {
    "h": 214.809,
    "s": 57.709,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60747,
    "c": 0.13018,
    "h": 256.9
  },
  "luminance": 0.22274
}

Semantic roles & 50–950 ramp

primary

#4C83CF

secondary

#D7C0A0

accent

#A047E1

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4C83CF

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

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