#4C82CC#4C82CC

#4C82CC is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.4% C 0.127 H 256.7°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4C82CC
RGB	rgb(76, 130, 204)
HSL	hsl(215, 56%, 55%)
HSV	hsv(215, 63%, 80%)
CMYK	cmyk(62.7%, 36.3%, 0%, 20%)
CIE-LAB	lab(53.88, 5.14, -43.66)
CIE-LCH	lch(53.88, 43.96, 276.71°)
OKLab	oklab(60.36% -0.0293 -0.1238)
OKLCH	oklch(60.36% 0.127 256.7)
XYZ	xyz(21.8583, 21.8593, 60.1824)
Luminance	0.2186 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C82CC #CC964C

analogous

#4CC2CC #4C82CC #564CCC

triadic

#4C82CC #CC4C82 #82CC4C

tetradic

#4C82CC #CC4CC2 #CC964C #4CCC56

square

#4C82CC #CC4CC2 #CC964C #4CCC56

split-complementary

#4C82CC #CC564C #C2CC4C

monochromatic

#23487B #3164AA #4C82CC #7CA3DA #ABC5E7

Accessibility & contrast

On white

3.91

#4C82CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4C82CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C82CC

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C82CC	#FFFFFF	#000000	##000000
##4C82CC	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6287CF

Deuteranopia (green-blind)

#507BCA

Tritanopia (blue-blind)

#00939D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4c82cc;
/* rgb */ color: rgb(76, 130, 204);
/* oklch */ color: oklch(60.4% 0.127 256.7);

Tailwind

colors: {
  custom: {
    50: '#89a5dc',
    500: '#4c82cc',
    950: '#000000',
  },
}

SCSS

$custom: #4c82cc;
$custom-light: #89a5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c82cc",
  "rgb": {
    "r": 76,
    "g": 130,
    "b": 204
  },
  "hsl": {
    "h": 214.688,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60356,
    "c": 0.12726,
    "h": 256.7
  },
  "luminance": 0.21861
}

Semantic roles & 50–950 ramp

primary

#4C82CC

secondary

#D5BE9F

accent

#A049DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4C82CC

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

Preview Lab → · Contrast checker → · Palette generator →