#4983E2#4983E2

#4983E2 is a mid, vivid blue. Relative luminance 0.231; OKLCH L 61.7% C 0.156 H 259.8°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4983E2
RGB	rgb(73, 131, 226)
HSL	hsl(217, 73%, 59%)
HSV	hsv(217, 68%, 89%)
CMYK	cmyk(67.7%, 42%, 0%, 11.4%)
CIE-LAB	lab(55.21, 11.63, -53.93)
CIE-LCH	lch(55.21, 55.17, 282.17°)
OKLab	oklab(61.74% -0.0278 -0.154)
OKLCH	oklch(61.74% 0.156 259.8)
XYZ	xyz(24.5865, 23.1376, 75.1070)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4983E2 #E2A849

analogous

#49CFE2 #4983E2 #5B49E2

triadic

#4983E2 #E24983 #83E249

tetradic

#4983E2 #E249CF #E2A849 #49E25B

square

#4983E2 #E249CF #E2A849 #49E25B

split-complementary

#4983E2 #E25B49 #CFE249

monochromatic

#184998 #2162CD #4983E2 #7EA7EA #B3CBF3

Accessibility & contrast

On white

3.73

#4983E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#4983E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4983E2

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4983E2	#FFFFFF	#000000	##000000
##4983E2	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568CE6

Deuteranopia (green-blind)

#3D7EE0

Tritanopia (blue-blind)

#0099A7

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4983e2;
/* rgb */ color: rgb(73, 131, 226);
/* oklch */ color: oklch(61.7% 0.156 259.8);

Tailwind

colors: {
  custom: {
    50: '#8ca6eb',
    500: '#4983e2',
    950: '#000000',
  },
}

SCSS

$custom: #4983e2;
$custom-light: #8ca6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4983e2",
  "rgb": {
    "r": 73,
    "g": 131,
    "b": 226
  },
  "hsl": {
    "h": 217.255,
    "s": 72.512,
    "l": 58.627
  },
  "oklch": {
    "l": 0.61744,
    "c": 0.15647,
    "h": 259.8
  },
  "luminance": 0.2314
}

Semantic roles & 50–950 ramp

primary

#4983E2

secondary

#E2CBA5

accent

#AA39EF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4983E2

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

Preview Lab → · Contrast checker → · Palette generator →