#4983E6#4983E6

#4983E6 is a mid, vivid blue. Relative luminance 0.234; OKLCH L 62.0% C 0.162 H 260.4°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4983E6
RGB	rgb(73, 131, 230)
HSL	hsl(218, 76%, 59%)
HSV	hsv(218, 68%, 90%)
CMYK	cmyk(68.3%, 43%, 0%, 9.8%)
CIE-LAB	lab(55.44, 13.03, -55.80)
CIE-LCH	lch(55.44, 57.30, 283.14°)
OKLab	oklab(61.99% -0.027 -0.1595)
OKLCH	oklch(61.99% 0.162 260.4)
XYZ	xyz(25.1418, 23.3597, 78.0314)
Luminance	0.2336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4983E6 #E6AC49

analogous

#49D2E6 #4983E6 #5E49E6

triadic

#4983E6 #E64983 #83E649

tetradic

#4983E6 #E649D2 #E6AC49 #49E65E

square

#4983E6 #E649D2 #E6AC49 #49E65E

split-complementary

#4983E6 #E65E49 #D2E649

monochromatic

#16489F #1D61D5 #4983E6 #7FA8ED #B5CCF5

Accessibility & contrast

On white

3.70

#4983E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#4983E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4983E6

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4983E6	#FFFFFF	#000000	##000000
##4983E6	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#538DEA

Deuteranopia (green-blind)

#387EE4

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4983e6;
/* rgb */ color: rgb(73, 131, 230);
/* oklch */ color: oklch(62.0% 0.162 260.4);

Tailwind

colors: {
  custom: {
    50: '#8ca6ee',
    500: '#4983e6',
    950: '#000000',
  },
}

SCSS

$custom: #4983e6;
$custom-light: #8ca6ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4983e6",
  "rgb": {
    "r": 73,
    "g": 131,
    "b": 230
  },
  "hsl": {
    "h": 217.834,
    "s": 75.845,
    "l": 59.412
  },
  "oklch": {
    "l": 0.61993,
    "c": 0.16177,
    "h": 260.4
  },
  "luminance": 0.23362
}

Semantic roles & 50–950 ramp

primary

#4983E6

secondary

#E4CDA7

accent

#AD35F2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4983E6

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

Preview Lab → · Contrast checker → · Palette generator →