#4B82CD#4B82CD

#4B82CD is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.4% C 0.129 H 256.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B82CD
RGB	rgb(75, 130, 205)
HSL	hsl(215, 57%, 55%)
HSV	hsv(215, 63%, 80%)
CMYK	cmyk(63.4%, 36.6%, 0%, 19.6%)
CIE-LAB	lab(53.89, 5.30, -44.21)
CIE-LCH	lch(53.89, 44.53, 276.83°)
OKLab	oklab(60.37% -0.0298 -0.1255)
OKLCH	oklch(60.37% 0.129 256.6)
XYZ	xyz(21.8998, 21.8668, 60.8124)
Luminance	0.2187 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B82CD #CD964B

analogous

#4BC3CD #4B82CD #554BCD

triadic

#4B82CD #CD4B82 #82CD4B

tetradic

#4B82CD #CD4BC3 #CD964B #4BCD55

square

#4B82CD #CD4BC3 #CD964B #4BCD55

split-complementary

#4B82CD #CD554B #C3CD4B

monochromatic

#22487B #3064AB #4B82CD #7BA3DA #ABC5E8

Accessibility & contrast

On white

3.91

#4B82CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4B82CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B82CD

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B82CD	#FFFFFF	#000000	##000000
##4B82CD	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)

#6187D0

Deuteranopia (green-blind)

#4F7BCB

Tritanopia (blue-blind)

#00939E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b82cd;
/* rgb */ color: rgb(75, 130, 205);
/* oklch */ color: oklch(60.4% 0.129 256.6);

Tailwind

colors: {
  custom: {
    50: '#89a5dc',
    500: '#4b82cd',
    950: '#000000',
  },
}

SCSS

$custom: #4b82cd;
$custom-light: #89a5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4b82cd",
  "rgb": {
    "r": 75,
    "g": 130,
    "b": 205
  },
  "hsl": {
    "h": 214.615,
    "s": 56.522,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60368,
    "c": 0.12898,
    "h": 256.6
  },
  "luminance": 0.21869
}

Semantic roles & 50–950 ramp

primary

#4B82CD

secondary

#D5BE9F

accent

#A048E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4B82CD

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

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